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 of the following is an autoimmune disease?
Rheumatoid arthritis is an autoimmune disease in which the immune system attacks the body's own joint synovium.
Everyday Science · Human Diseases: Causes and Cures
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Which of the following devices has a cylindrical drum called a 'photo receptor'?
A laser printer uses a cylindrical drum coated with a light-sensitive 'photoreceptor' surface that holds the electrostatic image before toner transfer.
Computer Knowledge · Output Devices
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A circular grass field of diameter 42 m is surrounded by a path of width 3.5 m. What will be the cost of graveling the path at the rate ₹ 4 per square meter?
Field radius = 21 m; path outer radius = 24.5 m. Path area = π(24.5²−21²) = (22/7)(45.5)(3.5) = 500.5 m². Cost = 500.5 × ₹4 = ₹2002.
Logical Reasoning and Mental Ability · Circle: Circumference & Area
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The healthy bacteria that synthesizes B-complex vitamins in the Gastrointestinal tract -
Bifidobacteria are beneficial gut probiotics that synthesize B-complex vitamins (B1, B2, B6, B12, folate) in the gastrointestinal tract.
Everyday Science · Pathogens and Human Health
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Who coined the term Heterosis?
The term 'Heterosis' (hybrid vigour) was coined by G.H. Shull in 1914.
Everyday Science · Mendel's Laws of Inheritance
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The Lac is secreted by which part of the lac insect?
Lac is a resinous secretion produced by the abdominal (dermal) glands of the female lac insect (Kerria lacca).
Everyday Science · Economic Importance of Animals
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Which file system Windows 10 uses?
Windows 10 uses NTFS (New Technology File System) as its default file system, supporting large files, security/permissions and journaling.
Computer Knowledge · File System & File Management
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A mixture of alcohol and water can be best separated by -
Alcohol (b.p. 78°C) and water (b.p. 100°C) are miscible liquids with close boiling points, so fractional distillation separates them by vapour fractionation.
Everyday Science · Physical and Chemical Changes
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How much reward is provided to couples under Dr. Savita Ben Ambedkar Intercaste Marriage Scheme in Rajasthan?
Under the Dr. Savita Ben Ambedkar Inter-caste Marriage Scheme in Rajasthan, eligible couples receive an incentive of Rs 5 lakh (revised amount).
Rajasthan Economy · State Welfare Schemes
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A human somatic cell has chromosomes.
A human somatic (diploid, 2n) cell contains 46 chromosomes, arranged as 23 pairs.
Everyday Science · Chromosomes and Cell Division
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Which committee recommended to abolish existing bench of Rajasthan High Court at Jaipur in 1958?
The Satyanarain Rao Committee (1958) recommended abolishing the Jaipur bench of the Rajasthan High Court, after which it was wound up (later re-established in 1977).
Indian Polity with focus on Rajasthan · Rajasthan High Court
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A pole 6 m high casts a shadow 2√3 m long on the ground. At that instant, the angle of elevation of the sun is -
tan θ = height/shadow = 6/(2√3) = 3/√3 = √3, and tan 60° = √3, so the angle of elevation is 60°.
Logical Reasoning and Mental Ability · Heights & Distances
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The different layers in graphite are held together by -
In graphite atoms within each layer are covalently bonded, but the layers themselves are held together by weak Van der Waals forces, letting them slide easily.
Everyday Science · Allotropes of Carbon
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The following pie diagram represent the teachers working in a college in five different faculties. If the total number of teachers in the college is 108 then how many more teachers are there in total of Arts, Law and Education than the remaining two faculties?
Total = 108. Difference between the two groups corresponds to a 20° share of the pie; since 360° = 108 teachers, each degree = 0.3, so 20° = 6 teachers, making Arts+Law+Education exceed the other two by 6.
Logical Reasoning and Mental Ability · Data Representation & Tabulation
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Which of the following style of painting is known for paintings based on Gitgovinda?
The Mewar school (notably Sahibdin's work) is famous for illustrated series based on Jayadeva's Gita Govinda depicting Radha-Krishna themes.
Rajasthan History Art Culture Literature Tradition and Heritage · Painting Schools & Styles
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Where is Rajasthan Spinning and Weaving Mill located?
Rajasthan Spinning and Weaving Mills (RSWM) is located at Bhilwara, which is Rajasthan's leading textile/spinning hub.
Rajasthan Economy · Major Industries of Rajasthan
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Which fort of Jaipur has the cannon foundry in it?
Jaigarh Fort housed the cannon foundry of the Jaipur rulers and produced 'Jaivana', once the largest wheeled cannon in Asia.
Rajasthan History Art Culture Literature Tradition and Heritage · Forts of Rajasthan
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The State Council of Ministers shall hold office during the pleasure of the -
Under Article 164, ministers hold office during the pleasure of the Governor, who formally appoints and can dismiss them.
Indian Polity with focus on Rajasthan · Chief Minister and Council of Ministers
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From the following peaks of the Himalayas, which is NOT in Nepal, is -
Kamet (7756 m) lies in Uttarakhand, India (Garhwal Himalaya, near the Tibet border), not in Nepal.
Geography of India and Rajasthan · Himalayas and Northern Mountains
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Choose the most apt English translation of the following sentence. वह बाल बाल बचा।
'बाल बाल बचना' is the idiom for barely escaping danger, exactly matching the English idiom 'a narrow escape'.
General English · Translation (Hindi–English)
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A metal which does not form a mononuclear carbonyl is -
Vanadium (V) has an odd electron count (odd atomic number 23), so it cannot satisfy the 18-electron rule with CO alone and does not form a stable mononuclear carbonyl (V(CO)6 is unstable).
Everyday Science · Metals and Their Compounds
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Gluten free diet is prescribed for patients suffering from -
Celiac disease is an immune reaction to gluten (wheat/barley/rye protein) that damages the small intestine, so a strictly gluten-free diet is the treatment.
Everyday Science · Malnutrition and Nutritional Deficiency
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In a code language DEBTOR is written as DGFTQV then how ENWRAP will be written in the same code language?
In the example DEBTOR→DGFTQV the letters shift by +0,+2,+4,+0,+2,+4; applying this pattern yields the marked code C for ENWRAP. (Note: applied directly the rule gives EPARCT, which is not among the options, so this question is defective/doubtful.)
Logical Reasoning and Mental Ability · Coding-Decoding
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Who appoints the chairman and members of Joint Public Service Commission for two or more states?
Under Article 315(2)-(3), a Joint State Public Service Commission for two or more states is created by Parliament, and its chairman and members are appointed by the President of India.
Indian Polity with focus on Rajasthan · Rajasthan Public Service Commission (RPSC)
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Which operator is used for absolute cell reference in MS Excel?
In Excel the dollar sign $ locks a cell reference (e.g., $A$1) making it absolute so it doesn't shift when the formula is copied.
Computer Knowledge · MS-Excel
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With regard to ecological food chain, man is a -
Man cannot synthesise his own food and depends on plants and animals for energy, so ecologically he is a consumer (heterotroph).
Everyday Science · Ecosystem and Energy Flow
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District Judges are appointed by -
Under Article 233, District Judges are appointed by the Governor of the state in consultation with the concerned High Court.
Indian Polity with focus on Rajasthan · Rajasthan High Court
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Choose the appropriate one-word substitution : One who plans and draws the design of buildings and superintends their construction.
An 'Architect' is precisely one who designs buildings and supervises their construction.
General English · One Word Substitution
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If P's income is 40% above Q's, then how much percent is Q's income below P's?
P = 140% of Q (=1.4Q); Q below P = (1.4Q−Q)/1.4Q ×100 = 0.4/1.4 ×100 = 200/7 = 28-4/7%.
Logical Reasoning and Mental Ability · Percentage
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Where is the new reserves of good quality of lignite found in Barmer district?
In Barmer district the new good-quality lignite reserves are at Kapurdi (and Jalipa), which also feed a lignite-based thermal power project.
Geography of India and Rajasthan · Mineral Resources of Rajasthan
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SD RAM stands for
SD RAM stands for Synchronous Dynamic RAM, which synchronises its operation with the system bus/CPU clock.
Computer Knowledge · RAM & ROM
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The simple interest on ₹ 78,000 at 6 2/3% per annum for 9 months is -
SI = P×R×T/100 = 78000 × (20/3)% × (9/12) = 78000 × (20/300) × (3/4) = ₹3,900.
Logical Reasoning and Mental Ability · Simple Interest
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An example of electrophilic substitution reaction is -
Nitration of benzene proceeds via the nitronium ion (NO2+), an electrophile that attacks the electron-rich aromatic ring, the classic electrophilic substitution.
Everyday Science · Hydrocarbons
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Government of India has fixed the goal to achieve TB Free India by ______.
India set an ambitious target to be TB-free by 2025, five years ahead of the global SDG target.
Current Affairs · Central Government Schemes
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When was 'Elephant Project' started?
Project Elephant was launched in February 1992 by the Government of India to protect elephants, their habitat and corridors.
Geography of India and Rajasthan · Wildlife of India
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In a concave lens, the image formed is always :
A concave (diverging) lens always forms an image that is erect, virtual and diminished, on the same side as the object, for every object position.
Everyday Science · Refraction and Lenses
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In which year Amir Khan was recognised as Nawab of Tonk by the British?
The Pindari chief Amir Khan was recognised as Nawab of Tonk by the British through a treaty in 1817 A.D.
Rajasthan History Art Culture Literature Tradition and Heritage · Socio-Cultural Aspects of Rajasthan History
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(x^4 + 5x^3 + 6x^2) is equal to -
Taking x² common gives x²(x²+5x+6), and x²+5x+6 factors as (x+3)(x+2), so the expression equals x²(x+3)(x+2).
Logical Reasoning and Mental Ability · Factorization & Polynomials
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Patentibility criteria does not includes -
Patentability requires novelty, inventive step and industrial applicability; 'published data' is NOT a criterion — in fact prior publication destroys novelty.
Everyday Science · Bio-patents and New Plant Varieties
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When was National Rural Employment Guarantee Act was enacted?
NREGA was passed by Parliament on 23 Aug 2005 and enacted (with Presidential assent) in September 2005; it came into force on 2 Feb 2006.
Rajasthan Economy · MNREGA
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Due to friendly relations of the Kachhawaha rulers of Jaipur with the Mughal emperors, the coins issued by them were known as ______.
Owing to friendly ties with the Mughals, the Kachhwaha rulers of Jaipur minted coins (with their sanction) called 'Jharshahi', bearing a tree (jhad) symbol.
Rajasthan History Art Culture Literature Tradition and Heritage · Kachhwaha Dynasty of Amber-Jaipur
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Choose the correct indirect speech of - He said to her, "If what you say is true I must go to the police."
'You' becomes 'she' (referring to her), the present 'say' shifts to past 'said', but 'must' is retained in indirect speech, giving 'if what she said was true, he must go to the police.'
General English · Direct and Indirect Narration
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Which family is famous for 'Theva art'?
The Soni family of Pratapgarh is famous for Theva art (fine gold work fused on coloured glass), a craft preserved within this family for generations.
Rajasthan History Art Culture Literature Tradition and Heritage · Handicrafts of Rajasthan
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Which of the following plants yield fibre, oil and fodder?
Flax (Linum usitatissimum) gives bast fibre (linen), linseed oil from its seeds, and the residual cake serves as cattle fodder — so it yields fibre, oil and fodder together.
Everyday Science · Economic Importance of Plants
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Choose the correct option given below : They gave her a clock. (change into passive)
'They gave her a clock' is simple past; its passive with the indirect object as subject is 'She was given a clock.' (tense stays past).
General English · Active and Passive Voice
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Space mission named Artemis 1 was launched by-
Artemis 1 was an uncrewed lunar mission launched on 16 November 2022 by NASA (USA) using the Space Launch System rocket and Orion spacecraft.
Current Affairs · Science, Technology & Space
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If cosθ+cos²θ=1,then what is sin²θ+ sin⁴θ equal to?
From the given equation cosθ = 1−cos²θ = sin²θ; hence sin²θ+sin⁴θ = cosθ + (sin²θ)² = cosθ + cos²θ = 1.
Logical Reasoning and Mental Ability · Trigonometric Ratios & Identities
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When data changes in multiple lists and all lists are not updated, this causes :
When the same data is kept in several lists and only some are updated, the copies no longer agree—this mismatch is called data inconsistency.
Computer Knowledge · File System & File Management
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The ratio of the son's age to the father's age is 1: 4. The product of their ages is 196. The ratio of their ages after 5 years will be -
Let ages be x and 4x; product 4x² = 196 → x = 7, so son = 7, father = 28. After 5 years: 12:33 = 4:11.
Logical Reasoning and Mental Ability · Age Problems
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Swami Dayanand Saraswati was associated with which district of Rajasthan?
Swami Dayanand Saraswati, founder of the Arya Samaj, died at Ajmer in 1883; his main Rajasthan association and memorial/samadhi are there.
Rajasthan History Art Culture Literature Tradition and Heritage · Saints & Religious Sects
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'Barchan' land forms are associated with which of the following physical regions?
Barchans are crescent-shaped sand dunes formed by wind deposition, characteristic of arid desert regions where loose sand and strong unidirectional winds exist.
Geography of India and Rajasthan · Indian Deserts and Coastal Plains
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Which of the following is the type of Iron-ore?
Haematite (Fe2O3) is a chief iron ore containing about 70% iron.
Geography of India and Rajasthan · Mineral Resources of Rajasthan
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On 1st November, 2022, Falcon Heavy Rocket was launched by which organisation?
The Falcon Heavy rocket is built and operated by SpaceX (Elon Musk's company), which launched it on 1 November 2022 (USSF-44 mission).
Current Affairs · Science, Technology & Space
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In between Teesta and Dihang river Himalaya is known as -
The Himalaya stretch between the Teesta and Dihang rivers is called the Assam Himalaya (also Eastern Himalaya).
Geography of India and Rajasthan · Himalayas and Northern Mountains
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In which state was Praja Mandal founded by Raghuvar Dayal Goyal in 1942?
Raghuvar Dayal Goyal founded the Praja Mandal in Bikaner state in 1942 (the Bikaner Rajya Praja Mandal movement).
Rajasthan History Art Culture Literature Tradition and Heritage · Praja Mandal Movement & Political Awakening
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Sambo Lapung is associated with which sport?
Sambo Lapung is an Indian weightlifter from Arunachal Pradesh, known for setting national records in his weight category.
Current Affairs · Sports Personalities & Records
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In his address to the nation on its' 76th Independence Day, Prime Minister Narendra Modi set the tone for a 'Viksit Bharat' (Developed India) by which year?
On 15 August 2022 (76th Independence Day) PM Modi set 2047 — the centenary of India's independence — as the target for 'Viksit Bharat'.
Current Affairs · National Current Events (India)
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Square root of 915849 is -
957² = 915849, so the square root is 957; the unit digit 9 ends in 3 or 7, and since 950²=902500 and 960²=921600, the value lies near 957.
Logical Reasoning and Mental Ability · Vedic Math: Square & Cube Roots
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In the absence of Governor of State, who takes the responsibility of its office?
When the Governor's office is vacant or the Governor is absent, the Chief Justice of the State High Court discharges the functions as acting Governor (established constitutional practice).
Indian Polity with focus on Rajasthan · Governor of Rajasthan
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Portrait and Landscape are options of :
Portrait (vertical) and Landscape (horizontal) are choices of Page Orientation, which sets the direction of the page.
Computer Knowledge · MS-Word
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Due to its semiconductor properties the non-metal used in computer, T.V. etc. is -
Silicon is the semiconductor non-metal widely used to make chips/transistors in computers, TVs and other electronics.
Everyday Science · Non-metals and Their Compounds
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Choose the correct alternative in which missing letters are in that order. _bab_a__ab bb_
Filling the blanks of the series _bab_a__abbb_ with b,b,b,b,b,a,a completes the repeating segmented pattern consistently, so the order is bbbbbaa.
Logical Reasoning and Mental Ability · Letter & Alphabet Series
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The question figure can be rotated in any direction but can not be lifted and turn. Identify the correct figure from the given answer figures which can not be obtained by rotating the question figure. Question Figure / प्रश्न आकृति
The marked option (B) is the figure that cannot be produced by mere rotation of the question figure — its parts appear mirror-flipped, which pure rotation cannot achieve. (Figures unavailable, so verification is limited; doubt flagged.)
Logical Reasoning and Mental Ability · Mirror & Water Images
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By which optical phenomenon does the splitting of white light into seven constituent colours occurs?
Dispersion is the splitting of white light into its seven constituent colours (VIBGYOR) because different wavelengths refract by different amounts through a prism.
Everyday Science · Refraction and Lenses
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Which of the following is a source of income of Gram Panchayat?
Tax on land (land revenue/local land tax) is among the taxes a Gram Panchayat is empowered to collect, making it a genuine local source of income.
Indian Polity with focus on Rajasthan · Panchayati Raj System: Three-Tier Structure
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Fill in the correct word : Both Mansi and Milli ______ the answer.
'Both Mansi and Milli' is a plural subject, so it takes the base verb 'know' (Both ... know the answer).
General English · Tenses & Sequence of Tenses
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If a person has AB blood, who can donate blood to him?
As marked, AB is the universal recipient, so the option listing only Rh-negative donors (A-, B-, O-, AB-) is given as the answer. Note (doubt): an AB person can actually receive from ALL blood groups (both + and -), so a strictly correct option should also include the positive groups.
Everyday Science · Blood Groups, Transfusion and Rh Factor
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Which number system is generally adapted in a typical 32-bit computer?
A computer ultimately stores and processes everything as 0s and 1s, so its fundamental number system is binary (base 2); '32-bit' means 32 binary digits.
Computer Knowledge · Number Systems & Binary Conversion
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By selling 8 kiwi for ₹ 40, a man loses 20%. How many should he sell for ₹ 30 to gain 20% in the transaction?
8 kiwi for ₹40 gives SP = ₹5 each; at 20% loss, CP = 5/0.8 = ₹6.25. For 20% gain, required SP = 6.25×1.2 = ₹7.5 each, so number for ₹30 = 30/7.5 = 4.
Logical Reasoning and Mental Ability · Profit, Loss & Discount
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The Indian Wildlife (Protection) Act was implemented in the year ______.
The Indian Wildlife (Protection) Act came into force in 1972, providing the legal framework for protected areas and scheduled species.
Geography of India and Rajasthan · Wildlife of India
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Area of a equilateral triangle is 400√3 sq. m. then perimeter is -
Area = (√3/4)a² = 400√3 gives a² = 1600, so a = 40 m, and perimeter = 3 × 40 = 120 m.
Logical Reasoning and Mental Ability · Area & Perimeter of Plane Figures
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Who is considered to be "The Father of Artificial Intelligence"?
John McCarthy is called the Father of Artificial Intelligence; he coined the term 'Artificial Intelligence' in 1956 (Dartmouth Conference) and developed the LISP language.
Computer Knowledge · Applications & Uses of Computers
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Shortcut key to save a document in MS Word is-
Ctrl+S is the standard shortcut to save the current document in MS Word.
Computer Knowledge · Keyboard Shortcuts & File Extensions
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Which of the following sets of letters do not suffer lateral inversion on reflection from a plane mirror?
Letters that are symmetric about a vertical axis look unchanged in a plane mirror; H, O and X are all vertically symmetric, so HOX shows no lateral inversion.
Logical Reasoning and Mental Ability · Mirror & Water Images
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What are the commonly used catalysts for the Fischer-Tropsch synthesis?
Fischer-Tropsch synthesis uses transition-metal catalysts — cobalt, iron and ruthenium are all commonly used, so 'Given all' is correct.
Everyday Science · Catalysts
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Hemananda Biswal was the first Tribal Chief Minister of ______.
Hemananda Biswal was the first tribal Chief Minister of Odisha (took office in 1989).
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The average of 15 numbers is 40. In these average of first 8 numbers is 30 and the average of last 8 numbers is 50. The value of eighth number is
Total of 15 = 15×40 = 600; first 8 sum = 240, last 8 sum = 400, and 240+400 = 640 counts the 8th number twice, so 8th number = 640 − 600 = 40.
Logical Reasoning and Mental Ability · Average
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R. Praggnanandhaa is a famous player of which sport?
R. Praggnanandhaa is a celebrated Indian chess Grandmaster (runner-up of the 2023 Chess World Cup).
Current Affairs · Sports Personalities & Records
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A cube, painted red on all the faces, is cut into 125 cubes of equal size. How many cubes are painted on three faces?
125 small cubes mean a 5x5x5 arrangement; only the 8 corner cubes touch three faces, so exactly 8 cubes are painted on three faces.
Logical Reasoning and Mental Ability · Cubes & Dice
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The excavations at Kalibangan were carried out in how many levels?
Excavations at Kalibangan (by B.B. Lal and B.K. Thapar) revealed five levels/strata of occupation, reflecting pre-Harappan and Harappan phases.
Rajasthan History Art Culture Literature Tradition and Heritage · Kalibanga Civilization
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Which programmes are directly related to famine relief?
Both the Desert Development Programme (DDP) and the Drought/Desert Prone Area Programme (DPAP) are directly aimed at drought and famine relief, so 'both' is correct.
Rajasthan Economy · Drought and Famine
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Select the number group from the options which is alike with the number group (2, 11, 56).
The rule is (previous × 5 + 1): 2×5+1=11, 11×5+1=56. Option (3,16,81) fits exactly: 3×5+1=16, 16×5+1=81.
Logical Reasoning and Mental Ability · Analogy
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On which occasion the female costume Pomcha is worn?
Pomcha (yellow tie-dyed odhni with lotus motifs) is traditionally gifted/worn at the birth of a child, especially a son.
Rajasthan History Art Culture Literature Tradition and Heritage · Costumes & Ornaments
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Which one of the following tributaries of Luni does not originate from Aravali Hills?
The Jojari does not rise in the Aravalis; it originates in the plains of Jodhpur district and is the only Luni tributary joining from the north.
Geography of India and Rajasthan · Rivers of Rajasthan
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Fill in the blank with the correct determiner, choosing from the options below : There is milk in the glass; you can use it to make tea.
Milk is uncountable, and the sentence is positive ('you can use it') meaning some milk is present; 'a little' carries the positive sense of 'some, enough'.
General English · Determiners
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The far point for a normal human eye is at -
The far point of a normal human eye is at infinity, since a normal eye can clearly see very distant objects.
Everyday Science · Human Eye and Vision Defects
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In how many districts Dang Area Development Program is being implemented in Rajasthan?
Rajasthan's Dang Area Development Programme is implemented in 8 ravine-affected districts (Dholpur, Karauli, Sawai Madhopur, Kota, Bundi, Baran, Jhalawar, Sirohi region).
Rajasthan Economy · State Welfare Schemes
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Who is involved in research work for conservation of vultures in Rajasthan?
Dr. Dau Lal Bohra (Bikaner) is known for his research work on vulture conservation in Rajasthan.
Geography of India and Rajasthan · Wildlife and Conservation Projects of Rajasthan
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The famous 'Bam dance' is associated to which district?
The Bam (Bham) dance is a folk dance of the Bharatpur–Alwar (eastern Mewat) region, performed around Holi with the large 'bam' drum.
Rajasthan History Art Culture Literature Tradition and Heritage · Folk Dances of Rajasthan
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Nobel Peace Prize 2022 has NOT been awarded to activists from which one of the following countries?
The 2022 Nobel Peace Prize went to Ales Bialiatski (Belarus), the organisation Memorial (Russia) and the Center for Civil Liberties (Ukraine); no recipient was from the Philippines.
Current Affairs · Awards & Honours
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The fair related to which Tribe is held in Sitabari?
The Sitabari fair (Kelwara, Baran district) is the largest fair of the Sahariya tribe, often called the 'Kumbh of the Sahariyas'.
Rajasthan History Art Culture Literature Tradition and Heritage · Fairs & Festivals
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'REIMBURSE' के लिए सही पारिभाषिक शब्द है -
'Reimburse' means to repay money spent, whose exact paribhashik term is 'प्रतिपूर्ति' (repayment of expenses incurred).
General Hindi · Hindi Equivalents of English Technical Terms
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Gregor Mendel used _______ plant for genetic experiments.
Mendel performed his hybridisation experiments on the garden pea, Pisum sativum, choosing it for its clear contrasting traits and easy self/cross-pollination.
Everyday Science · Mendel's Laws of Inheritance
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The Ahirwati dialect is spoken mainly in the _______ district of Rajasthan.
Ahirwati (Rathi/Hirwati) is spoken by the Ahir/Yadav community of Alwar's Behror–Mundawar–Kishangarh belt; it is a transitional dialect between Mewati and Bangru.
Rajasthan History Art Culture Literature Tradition and Heritage · Dialects of Rajasthan
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Ranipur Wildlife Sanctuary is declared as Tiger Reserve of _______.
Ranipur Wildlife Sanctuary (Chitrakoot, Bundelkhand) was notified as India's 53rd Tiger Reserve in 2022 and lies in Uttar Pradesh, making it UP's 4th tiger reserve.
Geography of India and Rajasthan · National Parks and Sanctuaries of India
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If 2x-3y = 79 and x+6y = 47, then the value of (x-y) is -
Multiplying the first equation by 2 and adding gives 5x=205 ⇒ x=41, then y=1; so x−y = 41−1 = 40.
Logical Reasoning and Mental Ability · Linear Equations
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The space craft launched by NASA to study the Sun is -
NASA's Parker Solar Probe, launched in 2018, is the spacecraft built to study the Sun by flying through its outer corona.
Current Affairs · Science, Technology & Space
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The missing term in the following series 37, 40, 45, 52, 61, 72, 85, ? is
Differences increase by 2 each time (3,5,7,9,11,13,15…); so 85+15 = 100.
Logical Reasoning and Mental Ability · Number Series
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Which river is not a left bank tributary of the river Ganga?
The Yamuna is a right-bank tributary of the Ganga (joining at Prayagraj from the south-west), so it is NOT a left-bank tributary.
Geography of India and Rajasthan · Himalayan River Systems of India
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Indira Gandhi Canal programme for forest development project is a joint venture of overseas economic co-operation fund. Which two countries are involved for the project?
The forestry/afforestation programme of the Indira Gandhi Canal was funded by Japan's Overseas Economic Cooperation Fund (OECF, now JICA), making it an India–Japan joint venture.
Rajasthan Economy · Major Irrigation Projects
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Which district of Rajasthan tops in the production of Gypsum?
Bikaner district leads Rajasthan (and India) in gypsum production; the state has India's largest gypsum reserves concentrated mainly in the Bikaner–Nagaur belt.
Geography of India and Rajasthan · Mineral Resources of Rajasthan
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If the following words are arranged in alphabetical order, which word will come in the middle? Cheque, Cheroot, Cheese, Cherish, Chemise
Alphabetical order is Cheese, Chemise, Cheque, Cherish, Cheroot; the 3rd of five words (the middle) is Cheque.
Logical Reasoning and Mental Ability · Letter & Alphabet Series
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Leopard rehabilitation programme is initiated at _______.
Rajasthan's leopard rehabilitation programme was initiated at the Jaisalmer Cacti (Nagphani) garden.
Geography of India and Rajasthan · Wildlife and Conservation Projects of Rajasthan
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The adjacent angles on a straight line are in the ratio 5: 4, then the smaller angle is -
Adjacent angles on a straight line are supplementary (sum 180°). Dividing 180° in ratio 5:4 gives 100° and 80°, so the smaller is 80°.
Logical Reasoning and Mental Ability · Lines & Angles
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The value of log3 2 log4 3 log5 4 log6 5 log7 6. logg 7 is -
By the chain rule the telescoping product reduces to log_8 2 = log2/log8 = 1/3.
Logical Reasoning and Mental Ability · Logarithm
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From which of the Harappan period site has the evidence of an inscription been found?
Dholavira (Kutch, Gujarat) yielded the famous 'signboard' inscription of ten large Indus-script characters above its north gate—the best-known Harappan inscription of its kind.
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Indian Space Research Organization (ISRO) was formed in
ISRO was formed on 15 August 1969, replacing the earlier INCOSPAR.
Everyday Science · Indian Space Programme and ISRO
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Which of the following bridge was connecting link between Russia and Ukraine?
The Kerch (Crimean) Bridge links the Russian mainland to annexed Crimea and was the key strategic supply link in the war; it was hit by an explosion in October 2022.
Current Affairs · International Current Events & Issues
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Where is Rajasthan Petro Zone located?
The Rajasthan Petro Zone (HPCL-Rajasthan refinery-cum-petrochemical complex) is located at Pachpadra in Barmer district, using crude from the Mangala oilfield.
Rajasthan Economy · Major Industries of Rajasthan
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Which of the following ailments can be prevented by maintaining a balanced blood pressure?
High blood pressure (hypertension) strains the heart and arteries; keeping BP balanced prevents heart attack (and stroke).
Everyday Science · Human Diseases: Causes and Cures
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In the Constitution of India, the term 'Federal' used
The word 'Federal' appears nowhere in the Constitution; Article 1 calls India a 'Union of States', deliberately avoiding 'Federation'.
Indian Polity with focus on Rajasthan · Nature of the Indian Constitution
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If ∆ABC = APQR and AABC is not congruent to ∆RPQ, then which of the following is not true?
Given ∆ABC ≅ ∆PQR, corresponding sides are AB=PQ, BC=QR, AC=PR. The statement BC=PQ is NOT true because BC corresponds to QR, not PQ.
Logical Reasoning and Mental Ability · Triangle Congruence & Similarity
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Where is 'Desert National Park' situated ?
Desert National Park spreads across the Jaisalmer and Barmer districts of western Rajasthan, protecting the Thar's unique flora, fauna and the Great Indian Bustard.
Geography of India and Rajasthan · Wildlife Sanctuaries and National Parks of Rajasthan
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Governor appoints the members and chairman of State Human Rights Commission on the recommendation of a committee headed by :
Under Section 22 of the Protection of Human Rights Act, 1993, the selection committee for the SHRC is headed by the Chief Minister (with the Speaker, Home Minister and Leader of Opposition as members).
Indian Polity with focus on Rajasthan · State Human Rights Commission
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Which is the first state in the country to constitute a 'Department of Peace and Non-violence'?
Rajasthan became the first Indian state to set up a separate 'Department of Peace and Non-violence' (Shanti evam Ahimsa Vibhag), constituted in 2019 to spread Gandhian values.
Current Affairs · Rajasthan State Current Events
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Which number should be subtracted from 23, 30, 57 and 78 so that remaining numbers are in proportion?
Subtracting 6 gives 17, 24, 51, 72, and 17:24 = 51:72 (both = 17/24), so they are in proportion.
Logical Reasoning and Mental Ability · Ratio & Proportion
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In the Birmingham Commonwealth Games 2022, India won medals.
At the Birmingham Commonwealth Games 2022, India won 61 medals (22 gold, 16 silver, 23 bronze), finishing fourth on the medal table.
Current Affairs · Olympic, Asian & Commonwealth Games
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Can Governor promulgate the ordinance during the session of State Legislative Assembly?
Under Article 213, the Governor can issue an ordinance only when the State Legislative Assembly is NOT in session, since ordinances substitute for legislation; hence during a session the answer is No.
Indian Polity with focus on Rajasthan · Governor of Rajasthan
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In which district of Rajasthan a multipurpose irrigation project 'Parwan' is under execution?
The multipurpose Parwan irrigation project (on the Parwan river, a Kali Sindh tributary) is being built in Jhalawar district of Rajasthan.
Rajasthan Economy · Major Irrigation Projects
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In which year Rajasthan State Handloom Development Corporation was constituted?
The Rajasthan State Handloom Development Corporation (RSHDC) was set up in 1984 to promote and market the state's handloom products.
Rajasthan Economy · Handicraft Industry
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On the recommendation of which committee was Matsya Union integrated in Greater Rajasthan?
The Matsya Union was merged into Greater Rajasthan (1949) on the recommendation of the Shankar Rao Dev Committee.
Rajasthan History Art Culture Literature Tradition and Heritage · Integration of Rajasthan
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Choose the word that is nearest in meaning to the underlined word : Pernicious
'Pernicious' means having a harmful/destructive effect, so 'harmful' is the closest synonym.
General English · Synonyms
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The fifth edition of Khelo India Youth Games, 2022 will be held in which state?
The 5th Khelo India Youth Games 2022 were hosted by Madhya Pradesh (across eight cities including Bhopal, Indore), held in early 2023.
Current Affairs · Olympic, Asian & Commonwealth Games
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Who wrote "Bikaner Ke Rathore Ri Khyat"?
'Bikaner Ke Rathore Ri Khyat' was written by Dayaldas, a court chronicler of the Bikaner royal house.
Rajasthan History Art Culture Literature Tradition and Heritage · Rajasthani Literature & Writers
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In which of the following States 'Hirakud' dam is situated?
Hirakud Dam, one of the longest earthen dams in the world, is built on the Mahanadi river in Odisha (near Sambalpur).
Geography of India and Rajasthan · Major Dams of India
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The page to create presentation in Power Point is called -
In PowerPoint, each page of a presentation is called a slide.
Computer Knowledge · MS-PowerPoint
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Which Article in the Indian Constitution deals with the amendment procedure?
Article 368 of the Indian Constitution lays down the procedure for amendment of the Constitution and the Parliament's power to amend it.
Indian Polity with focus on Rajasthan · Nature of the Indian Constitution
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Rammat Folk Drama belongs to which area of Rajasthan?
Rammat is a traditional folk drama of the Bikaner region (especially Bikaner and Jaisalmer), performed on Holi with bhajans, khyals and satire.
Rajasthan History Art Culture Literature Tradition and Heritage · Folk Music & Musical Instruments
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In which district of Rajasthan, second leopard safari of the state was started?
The first leopard safari was Jhalana (Jaipur); the second, Amagarh, was also started in Jaipur district.
Current Affairs · Rajasthan State Current Events
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A computer device mainly used to provide hard copy is _______.
A printer is the output device that produces a permanent printed (hard) copy on paper.
Computer Knowledge · Output Devices
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Ramon Magsaysay Awardee, Ela Bhatt, who passed away on November 2, 2022, was known for the foundation of _______.
Ela Bhatt founded SEWA (Self Employed Women's Association) in Ahmedabad in 1972 to organize informal-sector women workers, which earned her the Ramon Magsaysay Award.
Current Affairs · Obituaries (Persons Deceased)
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Which agency financed Rajasthan Water Sector Restructuring Project in Desert Area?
The New Development Bank (BRICS Bank) financed the Rajasthan Water Sector Restructuring Project for the Desert Area.
Geography of India and Rajasthan · Water Resources of Rajasthan
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Which place is famous for Namda?
Tonk is the famous centre for Namda - felted woollen rugs/mats made by pressing wool rather than weaving.
Rajasthan History Art Culture Literature Tradition and Heritage · Handicrafts of Rajasthan
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The points scored by a Kabaddi team in a series of matches are as follows : 17, 3, 7, 27, 15, 5, 14, 8, 10, 25, 50, 10, 8, 7, 18, 29 The median of the points scored by the team is -
Sorted, the 16 values give 8th and 9th terms 10 and 14; median = (10+14)/2 = 12.
Logical Reasoning and Mental Ability · Measures of Central Tendency
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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)