Options appear in the order they were printed on the original paper, not by their position on the page. Changing the booklet series changes the order of the questions, never the answers.
Which one of the following west flowing rivers has the largest catchment-area?
Among west-flowing peninsular rivers, the Mahi has the largest catchment area (about 34,000 sq km), rising in MP and draining into the Gulf of Khambhat.
Geography of India and Rajasthan · Peninsular Rivers of India
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Mushroom rocks, shifting dunes and playas are features of which of the following regions of India?
Mushroom rocks, shifting sand dunes and playas are all wind-formed (aeolian) features typical of the arid Indian (Thar) Desert.
Geography of India and Rajasthan · Indian Deserts and Coastal Plains
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Kanchenjunga peak is situated in which of the following regions of Himalayas?
Kanchenjunga (3rd highest in the world) lies in the Darjeeling–Sikkim Himalayas, on the Sikkim–Nepal border.
Geography of India and Rajasthan · Himalayas and Northern Mountains
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Which country will host the FIFA Women's World Cup in 2027?
Brazil won the right to host the FIFA Women's World Cup 2027 (voted May 2024), making it the first Women's World Cup in South America.
Current Affairs · International Current Events & Issues
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Which one of the following Indian Paralympian has won two gold medals in the Paralympics 2024? (Choose the most appropriate option from below)
RSSB removed this question in the final answer key — nobody was scored on it.final answer key ne is prashn ko hataya
Current Affairs · Olympic, Asian & Commonwealth Games
Match List-I with List-II List-I (Country) a. Mauritius b. Seychelles c. Maldives d. Indonesia List-II (Capital City) i. Victoria ii. Jakarta iii. Port Louis iv. Male Choose the most appropriate option from below:
Correct capitals: Mauritius–Port Louis (iii), Seychelles–Victoria (i), Maldives–Male (iv), Indonesia–Jakarta (ii); hence a-iii, b-i, c-iv, d-ii.
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Rakesh is son of Aman's father's sister. Sonu is son of Disha who is mother of Gopal and Grandmother of Aman. Aarav is father of Tanya and grandfather of Rakesh. Disha is wife of Aarav. How is Rakesh related to Disha?
Aarav is Rakesh's grandfather and Disha is Aarav's wife, so Disha is Rakesh's grandmother; therefore Rakesh is Disha's grandson.
Logical Reasoning and Mental Ability · Blood Relations
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From the given options select the box that can be formed by folding the sheet shown in fig (X).
When the unfolded net (X) is folded, faces +, X and $ end up mutually adjacent (non-opposite), so the cube showing +, X, $ is the only valid formation.
Logical Reasoning and Mental Ability · Paper Folding & Cutting
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According to Dr. Kalam, the element that was common beween the scientists and technologists was:
Per the passage, Dr. Kalam observed that the common trait among the scientists and technologists was that they did not fear failure and treated it as part of progress.
General English · Reading Comprehension
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According to Dr. Kalam, personal freedom can be achieved only when a. You empower yourself with knowledge b. You free yourself from all responsibility c. You develop a passion for personal responsibility. d. You develop courage to be responsible for the work you believe in Choose the most appropriate answer from the options given below:
Dr. Kalam links freedom to knowledge (a), passion for personal responsibility (c), and courage to be responsible for work you believe in (d); option D (a, c, d) captures exactly these.
General English · Reading Comprehension
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Dr. Kalam supported nuclearisaion of India as he strongly believed that:
Dr. Kalam backed nuclearisation believing that strength earns respect — unless India stands up to the world, no one will respect it; this matches option B.
General English · Reading Comprehension
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Dr. Kalam draws an analogy between science and spirituality according to which a. Science is based on questioning whereas spirituality is based on established principles b. Both are arrived at by not questioning c. Both lead one to seek truth d. Both are habits Choose the most appropriate answer from the options given below:
Kalam's analogy holds that (a) science is based on questioning while spirituality rests on established principles, and (c) both ultimately lead one to seek truth — hence 'a and c only'.
General English · Reading Comprehension
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Match List-I with List-II List-I a. Conservative b. Arsenal c. Innovative d. Fortify List-II I. Using new ideas II. To feel stronger III. A collection of weapons IV. Opposed to sudden social change Choose the most appropriate answer from the options given below:
Conservative = opposed to sudden social change (IV), Arsenal = a collection of weapons (III), Innovative = using new ideas (I), Fortify = to feel/make stronger (II); this matches a-IV, b-III, c-I, d-II.
General English · Synonyms
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A sum of money amounts to ₹ 6,690 after 3 years and to ₹ 10,035 after 6 years on compound interest. Find the sum.
Over each 3-year span the amount multiplies by 10035/6690 = 1.5, so principal = 6690 / 1.5 = ₹4,460.
Logical Reasoning and Mental Ability · Compound Interest
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The price of a gold-biscuit is directly proportional to the square of its weight. A person broke down the gold-biscuit in the ratio of 3:2:1 in terms of its weight and faced a loss of ₹ 4,840. Find the initial price of gold-biscuit.
Price ∝ weight²: whole = 6²=36 units; broken 3:2:1 gives 3²+2²+1²=14 units; loss = 36−14=22 units = ₹4,840, so 1 unit = ₹220 and initial price = 36×220 = ₹7,920, making C correct.
Logical Reasoning and Mental Ability · Ratio & Proportion
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Dadu Dayal was born at ________.
Saint Dadu Dayal was born in 1544 at Ahmedabad (Gujarat); he later founded the Dadu Panth in Rajasthan.
Rajasthan History Art Culture Literature Tradition and Heritage · Saints & Religious Sects
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Which site of copper culture was discovered at the source of river Kantali at Neem Ka Thana?
Ganeshwar, in Neem Ka Thana (Sikar) at the source of the Kantali river, is the chalcolithic/copper-culture site famed for copper tools, so C is correct.
Rajasthan History Art Culture Literature Tradition and Heritage · Ganeshwar & Bairath Sites
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Which of the following kings of Kamboj has created four scriptures of total 326 Paragraphs?
King Yashovarman of Kamboj (Kambuja/Cambodia) is credited with composing the four scriptures containing a total of 326 paragraphs.
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Which temple is called 'Mini Khajuraho' of Rajasthan?
The Bhand Devra Shiva temple at Ramgarh in Baran district is called the 'Mini Khajuraho' of Rajasthan for its erotic/ornate sculptures.
Rajasthan History Art Culture Literature Tradition and Heritage · Temples, Palaces, Havelis & Monuments
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Who founded Kamadia Panth?
The Kamadia (Kamdiya) Panth, a sub-sect linked to Ramdevji's tradition, was founded by Baba Ramdevji of Runicha (Ramdevra).
Rajasthan History Art Culture Literature Tradition and Heritage · Saints & Religious Sects
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Which place of Sikar is famous for gota industry?
Khandela town in Sikar district is famous for the gota (zari lace) industry.
Rajasthan Economy · Handicraft Industry
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Which of the following regions of Rajasthan is benefitted by Gurgaon Canal Project for irrigation?
The Gurgaon Canal draws Yamuna water and irrigates the Bharatpur region of eastern Rajasthan (Deeg/Kaman side).
Rajasthan Economy · Major Irrigation Projects
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What is 'DIGGI' construction?
A 'Diggi' is a lined storage tank/reservoir built in canal command areas (esp. IGNP) to store surplus canal water for later use in field crops and farm activities.
Geography of India and Rajasthan · Water Resources of Rajasthan
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Which is the oldest Public Sector undertaking of Rajasthan? (Choose the most appropriate option from below:)
Rajasthan State Ganganagar Sugar Mills Ltd. (established 1946) is the oldest public-sector undertaking of the state.
Rajasthan Economy · Major Industries of Rajasthan
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The words 'Socialist and Secular' were added to the Preamble of the Indian Constitution by:
The 42nd Constitutional Amendment Act, 1976 added the words 'Socialist', 'Secular' and 'Integrity' to the Preamble during the Emergency.
Indian Polity with focus on Rajasthan · Preamble of the Constitution
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Who introduced the final draft of the Constitution?
Dr. B.R. Ambedkar, Chairman of the Drafting Committee, introduced/presented the final draft of the Constitution to the Constituent Assembly.
Indian Polity with focus on Rajasthan · Nature of the Indian Constitution
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Which Fundamental Right was deleted from the list by the 44th Amendment Act, 1978?
The 44th Amendment (1978) removed the Right to Property from Articles 19(1)(f) and 31, making it only a legal/constitutional right under Article 300A; hence it was deleted from the Fundamental Rights list.
Indian Polity with focus on Rajasthan · Fundamental Rights
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निम्नलिखित लोकोक्ति के सही अर्थ का चयन कीजिएः “एक तो करेला, दूजा नीम चढ़ा”
Karela (bitter) is already bitter and climbing on neem makes it doubly bitter, so the proverb means one bad thing made worse by another bad thing.
General Hindi · Proverbs (Lokoktiyan)
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सूची -I को सूची -II से सुमेलित कीजिए : सूची-I (अनेक शब्द) a. जिसके समान दूसरा नहीं है b. जिसका कोई शत्रु नहीं है c. जो बहुत बोलता है d. जो किये गये उपकारों को मानता है सूची-II (अनेक शब्द) I. अजातशत्रु II. कृतज्ञ III. वाचाल IV. अद्वितीय नीचे दिए गए विकल्पों में से सर्वाधिक उपयुक्त उत्तर चुनिए :
One with no equal = अद्वितीय (IV), one with no enemy = अजातशत्रु (I), one who talks too much = वाचाल (III), one who acknowledges favours = कृतज्ञ (II); hence a-IV, b-I, c-III, d-II.
General Hindi · One Word Substitution
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What a special effect is called that occur when you move from one slide to the next during on-screen presentation? (Choose the most appropriate option from below)
The special effect seen when moving from one slide to the next is called a Slide Transition.
Computer Knowledge · MS-PowerPoint
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_______ is the Shortcut key that hides the selected columns in Excel.
Ctrl + 0 (zero) hides the selected column(s) in Excel.
Computer Knowledge · Keyboard Shortcuts & File Extensions
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Which of the following statement is NOT true about the different types of MS Word Alignments?
Justify aligns text to BOTH left and right margins (except the last line), so the statement claiming only the left side including the last line is aligned is false.
Computer Knowledge · MS-Word
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The moist deciduous forests are not found in which of the following regions of India?
Moist deciduous forests need ample rainfall; the drier peninsular plateau instead supports dry deciduous/thorn forests, so moist deciduous forests are not found there.
Geography of India and Rajasthan · Physiographic Divisions of India
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Which of the following is known as the oldest museum of Rajasthan?
Jaipur's Albert Hall Museum (established 1887), also called the Government Central Museum, is the oldest museum of Rajasthan.
Rajasthan History Art Culture Literature Tradition and Heritage · Temples, Palaces, Havelis & Monuments
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Kolleru lake is situated in which of the following states of India?
Kolleru Lake is a large freshwater lake located between the Krishna and Godavari deltas in the Eluru/Krishna-West Godavari region of Andhra Pradesh; it is a Ramsar site.
Geography of India and Rajasthan · Major Lakes of India
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Select the status of population where number of members in pre-reproductive stage is less than the number in reproductive stage:
When the pre-reproductive group is smaller than the reproductive group, fewer individuals will reproduce in future, so the age pyramid narrows at the base and the population is declining (negative age structure).
Everyday Science · Ecosystem and Energy Flow
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Who is considered as the father of 'Ecology' in India?
Prof. Ramdeo Misra is regarded as the 'Father of Ecology in India' for founding ecological research and teaching in the country.
Everyday Science · Ecosystem and Energy Flow
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Which among the following is produced by a fungus?
Citric acid is produced industrially by fermentation using the fungus Aspergillus niger, so it is the fungal product.
Everyday Science · Biotechnology and Transgenic Organisms
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The most appropriate statement about thalassemia is:
Thalassemia is an inherited disorder where defective globin-gene synthesis yields little/abnormal haemoglobin, so patients depend on repeated blood transfusions to survive—D is correct.
Everyday Science · Human Diseases: Causes and Cures
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Arrange the names of Governors of Rajasthan in the chronological order: a. Shri Raghukul Tilak b. Shri Sukh Dev Prasad c. Dr. Sampurnanand d. Dr. M. Chenna Reddy Choose the most appropriate answer from the options given below:
Chronology: Dr. Sampurnanand (1962-67) first, then Raghukul Tilak (1977-81), then Sukh Dev Prasad, finally Dr. M. Chenna Reddy (1992-93) — order c, a, b, d, marked as D. (Note: Sukh Dev Prasad's first acting term was 1967, which would give c,b,a,d, so the key is doubtful.)
Indian Polity with focus on Rajasthan · Governor of Rajasthan
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The Balwant Rai Mehta Committee was set up for the purpose of- (Choose the most appropriate option from below:)
The Balwant Rai Mehta Committee (1957) was set up to examine the working/implementation of the Community Development Programme and National Extension Service, and in that context it recommended three-tier Panchayati Raj.
Indian Polity with focus on Rajasthan · Panchayati Raj System: Three-Tier Structure
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Which of the following parts is related to the Directive Principles of State Policy in Indian Constitution?
The Directive Principles of State Policy are contained in Part IV (Articles 36–51) of the Constitution.
Indian Polity with focus on Rajasthan · Directive Principles of State Policy
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A person is having symptom of severe weakness and is diagnosed with 'Beriberi'. Which of the following vitamins would be supplemented through medicine and diet?
Beriberi is caused by deficiency of Vitamin B (specifically B1/thiamine), so it is supplemented through diet and medicine.
Everyday Science · Malnutrition and Nutritional Deficiency
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Red blood cells of which of the following blood groups contains both A and B antigens?
Blood group AB carries both A and B antigens on its red blood cells (with no anti-A/anti-B antibodies in plasma), so C is correct.
Everyday Science · Blood Groups, Transfusion and Rh Factor
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A person with blood antibody B can recieve blood from the blood group of:
Having only anti-B antibody means the person is blood group A; group A can receive A and O blood since neither carries the B antigen that would react with anti-B.
Everyday Science · Blood Groups, Transfusion and Rh Factor
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Rajasthan Value Added Tax Act was passed in which year?
The Rajasthan Value Added Tax Act was passed/enacted in 2003 (though brought into force from 1 April 2006); hence 2003 is correct.
Rajasthan Economy · Financial Institutions
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Where is Dhirubhai Ambani Solar Park located?
The Dhirubhai Ambani Solar Park is located at Dhursar in Jaisalmer district, Rajasthan, one of India's large solar installations by Reliance.
Rajasthan Economy · Renewable Energy: Wind and Solar
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Which of the following is the first major coal-based Thermal Power Plant in Rajasthan? (Choose the most appropriate option from below:)
Kota Thermal Power Station (commissioned 1983 on the Chambal) was Rajasthan's first major coal-based thermal power plant.
Rajasthan Economy · Conventional Energy: Hydro, Thermal, Nuclear
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The reaction which is catalysed by the product formed is called ________ reaction.
A reaction in which the product itself acts as catalyst is called autocatalysed (autocatalysis), e.g. KMnO₄-oxalic acid titration where Mn²⁺ catalyses it.
Everyday Science · Catalysts
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The functional group present in aldehydes is:
Aldehydes contain the —CHO group, i.e. a carbonyl with a hydrogen attached to it (H–C=O), so B is correct.
Everyday Science · Hydrocarbons
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The IUPAC name of the given compound is: CH3—CH(CH3)—CH2CH3
The longest chain is 4 carbons (butane) with a methyl group on C-2, so the IUPAC name is 2-methylbutane.
Everyday Science · Hydrocarbons
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CH3CH2OH Alkaline KMnO4 + Heat → CH3COOH In the above reaction, alkaline KMnO4 acts as a
Alkaline KMnO4 supplies oxygen to convert ethanol (CH3CH2OH) into acetic acid (CH3COOH), so it acts as an oxidising agent.
Everyday Science · Oxidation and Reduction Reactions
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Choose the most appropriate English word for the given word: दुरुत्साहन
दुरुत्साहन means inciting or instigating someone to wrongdoing, which is exactly 'Abetment' (encouraging/aiding an offence).
General English · Synonyms
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Choose the most appropriate one-word substitution of the given sentence: A portable case for holding papers, drawings, documents etc.
A 'portfolio' is precisely a flat, portable case used to carry loose papers, drawings and documents.
General English · One Word Substitution
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Choose the most appropriate word which is opposite in meaning to the given word: Disparage
'Disparage' means to belittle/criticise; its opposite is 'Applaud', meaning to praise.
General English · Antonyms
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The first satellite launched by India into space was:
Aryabhata, India's first satellite, was launched on 19 April 1975 by a Soviet rocket; it was built by ISRO and named after the ancient astronomer.
Everyday Science · Satellites and Launch Vehicles
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The least distance of distinct vision (or the near point) for normal eye is taken as 25 cm. This distance increases to 50 cm for an elderly person. If the person tries to read a book at about 25 cm from the eye, the image appears blurred. This defect of the vision of eye is called:
With age the eye loses accommodation, pushing the near point away (25→50 cm) so close objects blur—this age-related condition is presbyopia, so A is correct.
Everyday Science · Human Eye and Vision Defects
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Who was the first Chief Minister of Rajasthan? (Choose the most appropriate option from below:
Hira Lal Shastri was the first Chief Minister of (United/Greater) Rajasthan, taking office on 7 April 1949.
Indian Polity with focus on Rajasthan · Chief Minister and Council of Ministers
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Who appoints the chief secretary of the state government?
The Chief Secretary is the topmost executive officer of the state administration, and is appointed (chosen from senior IAS officers) by the Chief Minister.
Indian Polity with focus on Rajasthan · Chief Secretary of the State
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Where is the headquarters of the Revenue Board of Rajasthan?
The Board of Revenue for Rajasthan, the apex revenue court, has its headquarters at Ajmer (established 1949).
Indian Polity with focus on Rajasthan · District Administration
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How many true breeding pea plant varieties were used by Gregor Mendel for his experiment on artificial/ cross pollination?
Mendel used 14 true-breeding pea varieties — 7 pairs of contrasting traits (e.g., tall/dwarf), i.e., 2 varieties per character.
Everyday Science · Mendel's Laws of Inheritance
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Select the camel breed known to have excellent swimming capacity in seawater.
The Kharai camel of Kutch (Gujarat) is unique for swimming in seawater to graze on mangroves; hence it is the breed with excellent sea-swimming capacity.
Geography of India and Rajasthan · Livestock of Rajasthan
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Who among the following is the Advocate General of Rajasthan as on 6th September 2024?
As on 6 September 2024 the Advocate General of Rajasthan was Rajendra Prasad Gupta, appointed under the Bhajan Lal government.
Current Affairs · Recent Appointments
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Given below are two statements: Statement (I): The highest unit of Panchayati Raj system, is Zila Parishad or District council. Zila Parishad is a supervising authority regarding the execution of the plans and projects of the rural development and progress Statement (II): The Zila Parishad (District council) is organized by the direct elected members from regional areas i.e MLA's, MP'S from Zila Parishad. In the light of the above statements, choose the most appropriate answer from the options given below:
Statement I is correct: Zila Parishad is the apex (district) tier of Panchayati Raj and supervises execution of rural development plans. Statement II is wrong because ZP members are directly elected from territorial ward constituencies, not constituted by MLAs/MPs.
Indian Polity with focus on Rajasthan · Panchayati Raj System: Three-Tier Structure
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There is certain relationship between the two terms to the left of :: and the same relationship exists between the two terms to its right. Find which option would replace the question mark? 324: 289:: 256 : ?
324=18² and 289=17² (the square one less); so for 256=16² the next term is 15²=225, making C correct.
Logical Reasoning and Mental Ability · Analogy
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Find the number of triangles in the given figure:
Counting the small individual triangles plus the larger triangles formed by combining them gives a total of 15 triangles in the figure.
Logical Reasoning and Mental Ability · Counting Figures & Embedded Figures
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'A', 'B', 'C', 'D', 'E' and 'F' are sitting around a round table. 'C' is not in either of the neighbouring seats of 'E'. 'A' is between 'E' and 'F' and 'E' is opposite to 'D'. Who is opposite of 'F'?
Place E opposite D, A between E and F so the arc is E-A-F; the two empty seats take B and C, with C kept away from E, giving B opposite F.
Logical Reasoning and Mental Ability · Seating Arrangement
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In a row of children, Geeta is fifth from the left and Praveen is twelfth from the right end. If Praveen shifts by three places towards Geeta, he becomes tenth from the left end. How many children are there in the row?
After shifting 3 places left (toward Geeta) Praveen is 10th from left, so originally he was 13th from left; combined with 12th from right, total = 13 + 12 - 1 = 24.
Logical Reasoning and Mental Ability · Ranking & Order Sequence
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The Government of India is planning to implement a new highway toll collection system based on which technology? (Choose the most appropriate option from below)
India's new highway toll system is based on GPS/GNSS (Global Navigation Satellite System), which charges tolls by satellite-tracked distance travelled, replacing fixed plaza-based collection.
Everyday Science · Information and Communication Technology
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Where has DRDO conducted a successful test flight of the Indigeneous Technology Cruise Missile (ITCM) on 18 April 2024?
DRDO successfully test-fired the Indigenous Technology Cruise Missile (ITCM) on 18 April 2024 from the Integrated Test Range at Chandipur, Odisha.
Current Affairs · Defence & Security Current Affairs
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Todgarh Raoli Wildlife Sanctuary is located in ?
Todgarh-Raoli Wildlife Sanctuary lies in the Aravalli range across Ajmer, Rajsamand and Pali districts, so it is in Rajasthan.
Geography of India and Rajasthan · Wildlife Sanctuaries and National Parks of Rajasthan
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Who has been appointed as the New Chairperson of CBSE, in March 2024?
Rahul Singh, a 1996-batch IAS officer, was appointed Chairperson of CBSE in March 2024.
Current Affairs · Recent Appointments
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Who became the first Indian to win a match in a Masters 1000 Tournament on clay courts?
Sumit Nagal became the first Indian to win a match in a Masters 1000 tournament on clay courts (2024).
Current Affairs · Sports Personalities & Records
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When a narrow beam of sunlight is incident on a glass prism, the emergent light is seen to be consisting of seven colours. In the emergent light:
Violet has the shortest wavelength and highest refractive index, so it bends (deviates) the most while red bends the least.
Everyday Science · Dispersion of Light
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From the top of a cliff which is 90 m high, the angles of depression of the top and bottom of a tower are observed to be 30° and 60° respectively. What is the height of tower?
Horizontal distance d = 90/tan60 = 30√3. Vertical drop to tower top = d·tan30 = 30 m, so tower height = 90−30 = 60 m.
Logical Reasoning and Mental Ability · Heights & Distances
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A solid right circular cylinder has height 17 cm and its radius is 8 cm. The cylinder is cut in three equal parts (by 2 cuts parallel to base). What is the percentage increase in total surface area?
Two cuts add 4 new circular faces = 4πr². Original surface = 2πr(h+r); increase = 4πr²/2πr(h+r) = 2r/(h+r) = 16/25 = 64%.
Logical Reasoning and Mental Ability · Surface Area & Volume of Solids
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Which of the following pair is NOT correct about the keyboard keys? (Choose the most appropriate option from below)
Caps Lock is a toggle/modifier key, not a Command key, so this pairing is incorrect.
Computer Knowledge · Input Devices
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Which of the following is open command in MS office?
In MS Office the keyboard shortcut to Open a file is Ctrl + O.
Computer Knowledge · Keyboard Shortcuts & File Extensions
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Which of the following is the most appropriate for the name of Excel sheet?
An Excel worksheet (sheet tab) name can be from 1 up to 31 characters long, so minimum 1 and maximum 31 is correct.
Computer Knowledge · MS-Excel
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Which dialect is spoken in the areas of Churu, Jhunjhunu, Hanumangarh, Suratgarh and Ganganagar? (Choose the most appropriate option from below:)
Shekhawati is spoken in this north-eastern belt covering Churu, Jhunjhunu, Sikar and the Hanumangarh-Ganganagar tract.
Rajasthan History Art Culture Literature Tradition and Heritage · Dialects of Rajasthan
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What is the reason for the popularity of Allah Jilai Bai?
Allah Jilai Bai of Bikaner is renowned as a celebrated exponent of Maand singing, the classical folk style of the Rajasthani desert (famous for 'Kesariya Balam').
Rajasthan History Art Culture Literature Tradition and Heritage · Folk Music & Musical Instruments
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In the given figure, if PQ || RS, ∠QPE=128° and ∠PER=148°, then ∠SRM is equal to:
Drawing a line through E parallel to PQ‖RS: the angle co-interior to ∠QPE = 180−128 = 52°, so the lower part = 148−52 = 96°, which by alternate angles gives ∠SRM = 96°.
Logical Reasoning and Mental Ability · Lines & Angles
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The area of a triangle formed by a line 2x – 3y + 6 = 0 and the co-ordinate axes is:
Intercepts: x=-3 (y=0) and y=2 (x=0). Right triangle area = ½|x-int||y-int| = ½(3)(2) = 3 sq units.
Logical Reasoning and Mental Ability · Cartesian Coordinates & Distance
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A and B can do a piece of work in 45 days and 40 days respectively. They began to work together but A leaves after 'm' days and B finished the rest of the work in (m +14) days. The value of m is:
Rates: A=1/45, B=1/40 (LCM 360 → 8 and 9 units/day, total 360). m(8+9)+(m+14)(9)=360 → 17m+9m+126=360 → 26m=234 → m=9.
Logical Reasoning and Mental Ability · Time, Work & Pipes
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In a certain code, 'he made good money' is written as '1465', 'he must be good' is written as '9421', 'must save some money' is written as '9876', 'be good save grace' is written as '2483'. Which of the following is the code for 'some'?
In 'must save some money' (9876): must=9 (common with 'he must be good'/'must save'), money=6 (from 'he made good money'), save=8 (from 'be good save grace'), leaving some=7.
Logical Reasoning and Mental Ability · Coding-Decoding
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What will be the next number in the following series? 3, 10, 20, 39, 85, ?
Differences are 7,10,19,46; their second differences are 3,9,27 (powers of 3), so the next gap is 46+81 = 127, giving 85+127 = 212.
Logical Reasoning and Mental Ability · Number Series
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Which of the following pair will give displacement reaction?
Copper is more reactive than silver, so it displaces silver from AgNO3 solution (Cu + 2AgNO3 → Cu(NO3)2 + 2Ag).
Everyday Science · Metals and Their Compounds
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Aquaregia is a freshly prepared mixture of concentrated HNO3 and concentrated HCl in the ratio of respectively.
Aqua regia is a fresh 1:3 mixture of concentrated HNO3 to concentrated HCl, which dissolves noble metals like gold and platinum.
Everyday Science · Metals and Their Compounds
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A ray of light is incident at an angle of incidence 15° on a plane mirror (as shown in figure). The value of X is:
Angle of incidence is 15° from the normal, so the angle between the ray and the mirror surface = 90°-15° = 75°; hence X = 75°.
Everyday Science · Reflection of Light and Mirrors
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Where is the Institute of Development Studies situated?
The Institute of Development Studies (IDS) is situated in Jaipur.
Rajasthan Economy · Development Institutions
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Where is the Central Institute of Arid Horticulture located?
The Central Institute of Arid Horticulture (CIAH), which researches horticulture for dry zones, is located at Bikaner, Rajasthan.
Rajasthan Economy · Development Institutions
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Where is National Institute of Fashion Technology situated in Rajasthan?
The NIFT campus in Rajasthan is located at Jodhpur, established in 2010 as one of NIFT's centres.
Current Affairs · Institutions & Organisations in News
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Choose the most appropriate English translation of the given sentence :
The simple present 'It's easy to find faults' correctly conveys the general/habitual statement of the Hindi sentence without extra emphasis or tense shift.
General English · Translation (Hindi–English)
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Choose the most appropriate reported form of the given sentence: He said, "Don't walk on snow. It isn't safe."
A negative imperative warning becomes 'warned us not to walk', and present 'isn't'→past 'wasn't' with the reason joined by 'as' — all correct in option A.
General English · Direct and Indirect Narration
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Choose the most appropriate form of the verb to fill in the blank: The passengers in the waiting room are restless after the announcement that the train ________ late.
The main clause 'are restless' is present tense and the announcement reports a current ongoing situation, so the present continuous 'is running' (late) is the correct, agreeing form.
General English · Tenses & Sequence of Tenses
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The genes associated with colour blindness are located on ________.
Colour blindness is an X-linked recessive trait; the genes for red-green colour vision lie on the X-chromosome, which is why it is far commoner in males.
Everyday Science · Sex Determination
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In the following reactions - (i) 2SO2+O2⇌2SO3 (ii) N2+3H2⇌2NH3 (iii) N2+O2⇌2 NO (iv) H2+I2⇌2HI Which reactions occur in presence of catalyst?
SO2 oxidation to SO3 (Contact process) uses a V2O5/Pt catalyst and N2+H2 to NH3 (Haber process) uses a finely-divided iron catalyst, so reactions (i) and (ii) occur in presence of a catalyst.
Everyday Science · Catalysts
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One morning just after sunrise, Ankit was standing facing a pole. The shadow of the pole was formed on the left side of Ankit. Which direction was Ankit facing?
Just after sunrise the sun is in the East, so shadows fall toward the West. If the shadow is on Ankit's left, his left points West, which means he faces North.
Logical Reasoning and Mental Ability · Direction & Distance Sense
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If 15th February, 2018 was Thursday, what was the day on 19th April 2019?
From 15 Feb 2018 to 15 Feb 2019 is 365 days (2018 non-leap) = 52 weeks + 1 odd day, then 15 Feb to 19 Apr 2019 adds 13+31+19=63 days; total 428 days, 428 mod 7 = 1 odd day, so Thursday + 1 = Friday.
Logical Reasoning and Mental Ability · Calendar
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Take the given statements to be true even if they seem to be at variance from commonly known facts. Then decide which of the given conclusions logically follows from the given statements. Statements: No paper is car. All cars are marker. Some markers are erasers. Conclusions: I. Some cars are erasers is a possibility. II. Some papers are markers.
All cars are markers and some markers are erasers, so it is possible that some cars are erasers—the 'possibility' conclusion I follows; 'No paper is car' fixes no definite paper-marker link, so II does not follow; hence A is correct.
Logical Reasoning and Mental Ability · Syllogism
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Choose the word closest in meaning to the underlined word from the given options: During the course of the interview, she refused to answer the question that infringed on her personal life.
'Infringed' means to encroach upon/violate; 'invaded' (intruded upon her private life) is the closest synonym here.
General English · Synonyms
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Choose the most appropriate word similar in meaning to NONCHALANT
'Nonchalant' means casually unconcerned or coolly unbothered, which matches 'indifferent'.
General English · Synonyms
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A set of step-by-step procedures for accomplishing a task is known as _________.
An algorithm is, by definition, a finite ordered set of step-by-step instructions to accomplish a task or solve a problem.
Computer Knowledge · System & Application Software
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Who imposed Chanwari tax on the farmers of Bijolia in 1903?
Rao Krishna Singh, the jagirdar of Bijolia, imposed the Chanwari (marriage) tax on peasants in 1903, sparking the Bijolia peasant movement.
Rajasthan History Art Culture Literature Tradition and Heritage · Peasant & Tribal Movements
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Who was the first Governor of Rajasthan? (Choose the most appropriate option from below:)
Shri Gurumukh Nihal Singh was the first Governor of Rajasthan (1956); earlier Maharaja Man Singh was Rajpramukh, not Governor.
Indian Polity with focus on Rajasthan · Governor of Rajasthan
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Which one of the following is the State tree of Rajasthan?
Khejri (Prosopis cineraria) is the State tree of Rajasthan, vital to the desert ecology.
Geography of India and Rajasthan · Natural Vegetation of Rajasthan
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Spirulina is a good source of-
Spirulina, a blue-green alga (cyanobacterium), is exceptionally rich in protein (about 60-70% by dry weight), making it a protein supplement.
Everyday Science · Economic Importance of Plants
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When air in between the plates of a capacitor is replaced by mica of dielectric constant 4, its capacity -
Capacitance C = k·C0; inserting a dielectric of constant k=4 makes the capacity 4 times the air value.
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Who is known as the father of the Indian space programme?
Dr. Vikram Sarabhai founded India's space programme and established ISRO (1969), so he is known as the father of the Indian space programme—D is correct.
Everyday Science · Indian Space Programme and ISRO
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'P' is the centre of Circle. A tangent is drawn which touches the circle at 'M'. If ∠ BPM = 70°, then what is the measure (in degrees) of ∠ DMR ?
Radius PM is perpendicular to the tangent; with central angle ∠BPM=70°, the base angle of the isosceles triangle = (180-70)/2 = 55°, giving ∠DMR = 55° by the tangent-chord relation.
Logical Reasoning and Mental Ability · Circle: Circumference & Area
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If cosec θ+ cotθ = m, then find the value of m²-1 / m² +1
With m=cscθ+cotθ: m²-1 = 2cotθ·m and m²+1 = 2cscθ·m, so the ratio = cotθ/cscθ = cosθ.
Logical Reasoning and Mental Ability · Trigonometric Ratios & Identities
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If √80+6√5 = 22.35, then what will be the value of 3√5 + √125?
√80+6√5 = 4√5+6√5 = 10√5 = 22.35, so √5 = 2.235; then 3√5+√125 = 3√5+5√5 = 8√5 = 8×2.235 = 17.88.
Logical Reasoning and Mental Ability · Number System & Simplification
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What is the difference of Median and Mode for the given data? 90, 94, 52, 68, 80, 94, 52, 65, 87, 90, 70, 52
Arranged data (12 values): the median is the average of the 6th and 7th terms = (70+80)/2 = 75; the mode (most frequent) is 52 (appears thrice). Difference = 75 − 52 = 23.
Logical Reasoning and Mental Ability · Measures of Central Tendency
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"Pivot Table" is a feature of which of the following software?
Pivot Table is a feature of Microsoft Excel, used to summarise and analyse large datasets.
Computer Knowledge · MS-Excel
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Which of the following is an Input device?
A mouse sends positional/click data into the computer, so it is an input device.
Computer Knowledge · Input Devices
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Which of the following command of Excel will take you to the previous sheet of the work book?
Ctrl + Page Up moves to the previous (left) sheet in an Excel workbook (Ctrl + Page Down moves to the next).
Computer Knowledge · MS-Excel
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Choose the most appropriate statement from the following:
In an official/formal letter the date is conventionally written in numeric DD/MM/YY form like 01/04/24, so this statement is correct.
General English · Letter Writing
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Choose the most appropriate word to complete the given sentence: The boy crawled __________ the fence to enter the garden.
'Under' shows passing beneath the fence to reach the garden, the only logical movement for crawling.
General English · Prepositions
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Choose the most appropriate word to complete the given sentence: His ideas on the link between art and culture in Asia do not conform __________ the generally accepted theories.
The fixed collocation is 'conform to' (to be in agreement with), so 'to' is correct.
General English · Prepositions
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Rajasthan State Allied and Health Care Council is constituted under_________.
The Rajasthan State Allied and Health Care Council is constituted under the National Allied and Healthcare Professions Commission Act, 2021.
Current Affairs · Rajasthan Government Schemes & Policies
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Which City was the venue for the international AYUSH Conference and Exhibition 2024?
The International AYUSH Conference and Exhibition 2024 was held in Dubai, UAE (February 2024).
Current Affairs · Summits, Conferences & Agreements
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What suffix is in the word 'चतुराई'?
'चतुराई' = चतुर + आई; the taddhita suffix 'आई' is added to the base 'चतुर' to form the abstract noun.
General Hindi · Suffix (Pratyay)
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Which of the following is not a meaning of the polysemous word 'कनक'?
RSSB removed this question in the final answer key — nobody was scored on it.final answer key ne is prashn ko hataya
General Hindi · Polysemous Words
Which of the following is a synonym of 'अरण्य'?
'अरण्य' means forest; 'कांतार' is also a synonym for forest, so it is the correct answer.
General Hindi · Synonyms
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The percentage profit earned by selling an article for ₹ 1,920 is equal to the percentage loss by selling the same article for ₹ 1,280. At what price should the article be sold to make a profit of 30%?
Since profit% = loss%, CP = (1920+1280)/2 = ₹1,600; SP for 30% profit = 1600×1.3 = ₹2,080.
Logical Reasoning and Mental Ability · Profit, Loss & Discount
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If x/y + y/x = 1, then x³ + y³ = ?
From x/y+y/x=1, x²+y²=xy, so x²-xy+y²=0; hence x³+y³=(x+y)(x²-xy+y²)=(x+y)·0=0.
Logical Reasoning and Mental Ability · Number System & Simplification
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The value of [1/log3 72 + 1/log4 72 + 1/log6 72] is :
Using 1/log_a72 = log_72 a, the sum = log_72 3 + log_72 4 + log_72 6 = log_72(3·4·6) = log_72 72 = 1.
Logical Reasoning and Mental Ability · Logarithm
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Meja dam has been built on which of the following rivers of Rajasthan ?
Meja Dam is built on the Kothari River in Bhilwara district of Rajasthan, supplying water to Bhilwara town.
Geography of India and Rajasthan · Dams of Rajasthan
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Select the most incorrect statement about desert soil.
Statement D is false (the asked 'incorrect'): desert/sandy soil occurs in WESTERN Rajasthan (Thar region), not eastern Rajasthan.
Geography of India and Rajasthan · Soils of Rajasthan
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In Rajasthan, Talchhapper wildlife sanctuary is situated at ______.
Talchhapar Wildlife Sanctuary lies in Churu district and is famous for blackbuck.
Geography of India and Rajasthan · Wildlife Sanctuaries and National Parks of Rajasthan
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Indira Gandhi canal is situated in which of the following regions of Rajasthan?
The Indira Gandhi Canal flows through and irrigates the Western Desert (Thar) plain region of Rajasthan, carrying water to arid districts like Bikaner, Jaisalmer and Barmer.
Rajasthan Economy · Major Irrigation Projects
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Practise these under a timer and see how far your predicted score sits from the cutoff.
Start preparing for Rajasthan CET (Sr. Secondary)