RRB Group D Memory Based Paper 2026 – 5 August 2026

What is the correct way to prepare 100 mL of ~ 1.0 M hydrochloric acid solution (MM=36.5 g/mol)?

1. AAdd 8.3 mL of concentrated HCl (~12M) to ~ 50 mL of distilled water, mix, and make up the volume to 100 mL with distilled water
2. BMix 91.7 mL of distilled water with 8.3 mL of concentrated HCl.
3. CWeigh 36.5 g of HCl and dissolve in 100 mL of distilled water.
4. DAdd 8.3 mL of concentrated HCl (~12M) to 100 mL of distilled water.

Which of the following pairs is correctly matched between the Eustoma flower and its location of successful cultivation in India?

1. AEustoma – Successfully cultivated for the first time in Sambalpur, Odisha
2. BEustoma – Successfully cultivated for the first time in the hill stations of Jamnagar, Gujarat
3. CEustoma – Successfully cultivated for the first time in the hot, dry region of Jaipur, Rajasthan
4. DEustoma – Successfully cultivated for the first time in the high-altitude Himalayan region of Leh, Ladakh

Which of the following enzymes is not involved in digestion?

1. AAmylase
2. BLipase
3. CPepsin
4. DRibonuclease

Which of the following expressions represents the correct lens formula?

1. A1/v - 1/u = 1/f
2. B1/v + 1/u = f
3. C1/v - 1/u = f
4. D1/v + 1/u = 1/f

Which of the following groups of metals is obtained by reduction using carbon? (Na, Zn, Ca, Pb, Mg, Fe, Al, Cu, Ag)

1. AFe, Al, Cu, Ag
2. BZn, Fe, Cu
3. CCa, Pb, Mg
4. DNa, Zn, Ca, Pb

A concave mirror forms an image at a distance of 20 cm when an object is placed at a distance of 10 cm in front of it. What is the focal length of this mirror?

1. A20 cm
2. B40 cm
3. C10 cm
4. D30 cm

Select the correct option regarding the given statements. Statement 1: Suspensions scatter light. Statement 2: When the particles settle down, they do not scatter light.

1. AStatement 1 is true and statement 2 is false.
2. BBoth statements are false.
3. CBoth statements are true, and statement 2 explains statement 1.
4. DBoth statements are true, but statement 2 does not explain statement 1.

In humans, which blood vessels contain valves to prevent the backflow of blood?

1. AArteries
2. BVeins
3. CCapillaries
4. DAorta

A new mutation allows Plasmodium falciparum to exit the liver without maturing into merozoites. What will be the immediate consequence of this?

1. ARupture of red blood cells (RBCs) will be absent and clinical symptoms will be reduced.
2. BDirect infection of alveoli.
3. CIncrease in the severity of the disease.
4. DImmediate immune response and clearance.

Which of the following statements about oxidation reaction is correct?

1. AOxidation is the loss of oxygen and hydrogen.
2. BOxidation is the loss of oxygen or gain of hydrogen.
3. COxidation is the gain of oxygen or loss of hydrogen.
4. DOxidation is the gain of oxygen and hydrogen.

A ball is dropped from a height of 10 m from the surface of the earth. What will be the speed with which the ball hits the ground? ($g = 10 m/s^2$)

1. A200 m/s
2. B10 m/s
3. C20 m/s
4. D10\sqrt{2} m/s

A car moving at a speed of 720 km/hr stops 4 seconds after applying brakes. If the total mass of the car and passengers is 80 kg, what is the force applied by the brakes?

1. A-14,400 N
2. B-2000 N
3. C4000 N
4. D-4000 N

Which of the following displacement reactions is not possible?

1. APb(s) + CuCl2(aq) → PbCl2(aq) + Cu(s)
2. BFe(s) + CuSO4(aq) → FeSO4(aq) + Cu(s)
3. CZn(s) + CuSO4(aq) → ZnSO4(aq) + Cu(s)
4. DCu(s) + PbCl2(aq) → CuCl2(aq) + Pb(s)

Which of the following statements is true about the magnetic field inside a solenoid?

1. AIt is zero.
2. BIt is non-uniform.
3. CIt forms a random pattern.
4. DIt is uniform and in the form of parallel straight lines.

There is a magnetic field (B) associated with a straight current-carrying conductor. Which of the following is correct regarding the value of the magnetic field (B)? (i) As we move away from the conductor, the magnetic field will increase. (ii) As we move away from the conductor, the magnetic field will decrease. (iii) When the current flowing through the conductor increases, the magnetic field will increase. (iv) When the current flowing through the conductor increases, the magnetic field will decrease first.

1. ABoth (i) and (ii)
2. BBoth (ii) and (iii)
3. CBoth (iii) and (iv)
4. DBoth (i) and (iv)

A car accelerates from 10 m/s to 30 m/s in 5 seconds. What is the displacement during this time?

1. A75 m
2. B100 m
3. C125 m
4. D150 m

Which property best explains why solids have a definite shape and volume?

1. AParticles can move freely past each other.
2. BThere is large space between particles.
3. CParticles are tightly packed in a fixed arrangement.
4. DParticles are arranged randomly.

Meristematic tissue is classified into how many types?

1. A2
2. B3
3. C4
4. D5

What is the phenomenon in which particles of a substance spread out due to their motion and mix with another substance called?

1. ACondensation
2. BEvaporation
3. CDiffusion
4. DSublimation

A liquid used to conduct electric current is called:

1. Asuspension
2. Bnon-electrolyte
3. Cemulsion
4. Delectrolyte

A certain force acting on a mass of 20 kg changes its velocity from 5 m/s to 2 m/s. Calculate the work done by this force.

1. A420 J
2. B-420 J
3. C210 J
4. D-210 J

A solution contains 21 grams of salt in 320 ml of water. Find the concentration of the solution in terms of mass according to the mass-percentage relation?

1. A6.15%
2. B13.05%
3. C8.84%
4. D12.57%

The frequency of a sound wave is 1600 Hz. If the wavelength of the wave is 0.2 m, what will be the speed of the wave?

1. A32 m/s
2. B8000 m/s
3. C800 m/s
4. D320 m/s

In a cross between true-breeding red-flowered and true-breeding white-flowered plants, the first progeny ($F_1$) was pink. This is an example of which type of inheritance?

1. AComplete dominance
2. BCo-dominance
3. CSex-linkage
4. DIncomplete dominance

Which of the following tissues makes the plant hard and stiff?

1. ASclerenchyma
2. BCollenchyma
3. CAerenchyma
4. DChlorenchyma

What is the correct descending order of the ratios 17:42, 19:21, 1:7, 11:13, 23:26?

1. A23:26, 19:21, 11:13, 17:42, 1:7
2. B19:21, 23:26, 11:13, 1:7, 17:42
3. C19:21, 11:13, 23:26, 17:42, 1:7
4. D19:21, 23:26, 11:13, 17:42, 1:7

Simplify $\frac{(555+444)^2 + (555-444)^2}{555\times 555 + 444\times 444}$

1. A1000
2. B2
3. C111
4. D999

If the interest earned during the second year on a certain sum is ₹2,508, and the interest rate is 20% per annum compounded annually, then the sum is:

1. A₹9,695
2. B₹10,315
3. C₹10,450
4. D₹10,005

A person travels from place P to place Q to buy an article whose price at Q is 15% less than at P. He spends ₹150 on travel and still saves ₹150 compared to buying the article at P. What is his percentage saving in terms of the price at P?

1. A7.5%
2. B3.5%
3. C9%
4. D4.5%

A trader buys a chair for ₹200, sells it at a 10% profit, and then the buyer resells it at a 15% profit. What is the final selling price?

1. A₹253
2. B₹242
3. C₹260
4. D₹230

If $x = 3 + 2\sqrt{2}$ and $y = 3 - 2\sqrt{2}$, find the value of $x^2 + y^2$ by direct calculation.

1. A26
2. B34
3. C32
4. D36

Find the missing frequency (p) for the following distribution whose mean is 8: X: 3, 5, 7, 9, 11, 13; f: 6, 8, 15, p, 8, 4

1. A10
2. B12
3. C25
4. D18

What is the approximate value of the following? $\sqrt[3]{510.91} + \sqrt{401.6} \times 3.98 = ?$

1. A98
2. B72
3. C88
4. D106

The average of 6.5, 10.8, 19.9 and a is 18. What is the value of a?

1. A33.8
2. B36.8
3. C34.8
4. D35.8

If $\tan \theta = 4/3$, find the value of $\frac{1 + \sin \theta}{1 - \sin \theta}$.

1. A22
2. B24
3. C25
4. D20

In a health club, 44% of the members are women and 56% are men. If the average age of men is 52 years and the average age of women is 67 years, what is the average age of all members (in years)?

1. A66.4
2. B56.5
3. C68.4
4. D58.6

In a class test, the average marks of 35 students was 44. Later, it was found that twice 25 was mistakenly recorded as 33, and once 36 was mistakenly recorded as 34. What is the actual average marks of the class?

1. A43.6
2. B44.6
3. C41.6
4. D42.6

The price of an article increases and decreases alternately by 20% each year. If the difference between the prices at the end of the second year and the third year is ₹1,920, find 40% of the price of the article (in ₹) at the end of the first year.

1. A₹4,800
2. B₹3,200
3. C₹2,400
4. D₹3,600

If the mode of a data is 20.1 more than its mean, then the mode will be more than the median by: (Use empirical formula)

1. A18.6
2. B4.4
3. C13.4
4. D3.9

Pie chart I shows the distribution of students appearing in board exams from schools A, B, C, D and E (A:17%, B:18%, C:20%, D:21%, E:24%) and Pie chart II shows the distribution of students passing exams from these schools (A:15%, B:18%, C:21%, D:24%, E:22%). Total students appeared = 1800, Total students passed = 1500. The total number of students failing from schools B and D is what percentage of the total number of students passing from schools A and C?

1. A12%
2. B$13\frac{1}{3}\%$
3. C15%
4. D$10\frac{1}{3}\%$

Line PQ is parallel to line RS and a transversal AB intersects PQ at C and RS at D. If $\angle ACQ = (6x)^\circ$, $\angle QCD = (5x + y)^\circ$ and $\angle BDS = (2x + 3y)^\circ$, find the value of $\angle QCD$.

1. A93.6°
2. B84.5°
3. C102°
4. D110°

A large tanker can be filled by two pipes A and B in 60 minutes and 40 minutes respectively. How many minutes will it take to fill the tanker from empty state if B is used for half the time and A and B fill it together for the remaining half time?

1. A27.5 minutes
2. B30 minutes
3. C15 minutes
4. D20 minutes

Bala covers the first one-third of the total distance at a speed of 10 km/h, the next one-third at 20 km/h, and the final one-third at 60 km/h. What is Bala's average speed?

1. A18 km/h
2. B19 km/h
3. C16 km/h
4. D12 km/h

A delivery rider covers a distance of 48 km from warehouse A to store B at a speed of 32 km/h. While returning by the same route, due to traffic, he travels at a speed of 24 km/h. What is the average speed of the rider for the entire trip? (Round off to two decimal places.)

1. A23.74 km/h
2. B24.56 km/h
3. C26.85 km/h
4. D27.43 km/h

Find the area of a triangle whose perimeter is 110 cm and the ratio of sides is 2:4:5.

1. A$25\sqrt{231}$ sq cm
2. B$24\sqrt{231}$ sq cm
3. C$25\sqrt{222}$ sq cm
4. D$24\sqrt{222}$ sq cm

Let N be the largest number by which when 2345, 4585 and 7465 are divided, the remainder in each case is the same. Then the sum of digits of N is:

1. A5
2. B6
3. C7
4. D8

If * is a digit such that $7235*$ is divisible by 11, then the value of * is:

1. A6
2. B8
3. C9
4. D5

A factory has 12 machines, each producing 30 units/hour. A total of 2880 units were to be produced. After 3 hours, 4 machines broke down. How much time will the still working machines need to complete the remaining work?

1. A$7\frac{2}{3}$ hours
2. B$6\frac{2}{3}$ hours
3. C$6\frac{1}{2}$ hours
4. D$7\frac{1}{2}$ hours

Find the value of $\frac{1.69^2 \times 2.56^2 \times 0.25^2}{13^4 \times 1.6^4 \times 0.5^2}$.

1. A0.05
2. B1.5
3. C1.05
4. D0.5

Aman and Babu are partners in a business. At the beginning of the year, Aman invested ₹80,000 and Babu invested ₹40,000. During the year, Aman withdrew ₹20,000 from his capital after 6 months. The total profit for the year is ₹66,000. What will be Aman's share of profit at the end of the year?

1. A₹36,000
2. B₹35,000
3. C₹38,000
4. D₹42,000

Seven people, B, C, D, I, J, K and L, are sitting around a circular table facing towards the center of the table. I is sitting immediately to the left of D. J is the immediate neighbor of both B and K. K is sitting third to the left of D. L is not the immediate neighbor of K. Who is sitting second to the right of C?

1. AI
2. BD
3. CK
4. DJ

A, B, C, D, E and F are sitting around a circular table facing towards the center. E is sitting third to the right of A. D is sitting immediately to the left of B. B is not the immediate neighbor of A. F is sitting immediately to the right of C. If all persons are arranged in alphabetical order of English alphabet in clockwise direction starting from A (including A), how many persons will remain unchanged in their position?

1. ATwo
2. BFour
3. COne
4. DThree

Based on the English alphabetical order, three of the following four letter-groups are alike in a certain way and thus form a group. Which letter-group does not belong to that group? (a) PRV, (b) GIL, (c) NPT, (d) KMQ

1. APRV
2. BGIL
3. CNPT
4. DKMQ

If 'A' means '÷', 'B' means 'x', 'C' means '+' and 'D' means '-', what will come in place of the question mark (?) in the following equation? 13 A 43 B 43 C 1 D 43 = ?

1. A-28
2. B-31
3. C-29
4. D-27

Rajat is 34th from the top and 25th from the bottom in his class. How many students are there in his class?

1. A59
2. B56
3. C57
4. D58

In a certain code language, 'A + B' means 'A is the father of B', 'A - B' means 'A is the mother of B', 'A × B' means 'A is the sister of B', 'A ÷ B' means 'A is the wife of B'. Based on the above, if 'L ÷ M + N - O × P', how is L related to P?

1. AMother's sister
2. BFather's sister
3. CFather's mother
4. DMother's mother

In a specific code language, if 'KANPUR' is written as 'LZOOVQ', how will 'LUCKNOW' be written in that language?

1. AMDTJONX
2. BMTDJONX
3. CMTDNXOJ
4. DMDTNOXJ

Runs scored by 5 boys R, B, C, L and Q are compared. No two boys have scored the same runs. B's runs are less than Q but more than C. L's runs are more than R but less than C. How many boys scored more runs than L?

1. A4
2. B3
3. C2
4. D1

Based on the English alphabetical order, JDHK is related to OIMP in a certain way. Similarly, MGKN is related to RLPS. Following the same logic, PJNQ is related to which of the following?

1. AOUVS
2. BOUSV
3. CUOSV
4. DUOVS

Read the given statements and conclusions carefully. Statements: All gold are hives. No hive is a cow. Conclusions: (I) No gold is a cow. (II) Some cows are hives.

1. AOnly conclusion (I) follows
2. BBoth conclusion (I) and (II) follow
3. CNeither conclusion (I) nor (II) follows
4. DOnly conclusion (II) follows

Refer to the following number, symbol series and answer the question that follows. Counting should be done from left to right only. (All numbers are single-digit numbers.) (Left) 3 @ 6 5 € € 3 3 8 € % 2 7 6 # 7 * £ € 9 $ (Right) How many symbols are there each of which is immediately preceded by a number and immediately followed by a number as well?

1. AThree
2. BOne
3. CTwo
4. DZero

What will come in place of '?' in the following equation, if '+' and '-' are interchanged and 'x' and '÷' are interchanged? 31 - 1 × 2 ÷ 28 + 26 = ?

1. A20
2. B19
3. C21
4. D17

Refer to the number and symbol series given below and answer the question that follows. Counting is to be done from left to right only. (Note: All numbers are single-digit numbers only.) (Left) % * 7 % € % 2 # € \ $ € © 9 5 6 # 9 & 6 % 7 & (Right) How many numbers are there each of which is immediately preceded by a number and immediately followed by a symbol?

1. A1
2. B3
3. C0
4. D2

In a certain code language, 'second to none' is coded as 'zh bg sp' and 'she came second' is coded as 'km sp cy'. How will 'second' be coded in the given language?

1. Azh
2. Bsp
3. Ccy
4. Dbg

Refer to the following letter, number, symbol series and answer the question. Counting should be done from left to right only. (Left) Y 7 H # 4 B Q \ $ 3 L 9 @ N 8 X Z * & T 2 R (Right) How many symbols are there each of which is immediately preceded by a number and immediately followed by a letter as well?

1. ANone
2. BThree
3. CTwo
4. DOne

What should come in place of the question mark (?) in the given series? 19, 22, 28, 37, 49, ?

1. A64
2. B63
3. C66
4. D65

Swara starts walking from point P and walks 8 m towards North. Then she turns right and walks 5 m. Then, she turns right again and walks 4 m. Once again she turns right and walks 10 m. Then she turns left and walks 4 m before stopping at point Q. In which direction should she walk to reach point P again?

1. AWest
2. BSouth
3. CEast
4. DNorth

Select the answer figure from the given answer figures in which the question figure is hidden/embedded.

1. A(a)
2. B(b)
3. C(c)
4. D(d)

Based on the English alphabetical order, AEHB is related to FJMG in a certain way. Similarly, DHKE is related to IMPJ. Following the same logic, GKNH is related to which of the following?

1. ALPSM
2. BPLMS
3. CPLSM
4. DLPMS

Based on the order of the English alphabet, three of the following four letter-group pairs are alike in a certain way and thus form a group. Which letter-group pair does not belong to that group?

1. ADF-HK
2. BSU-WY
3. CPR-TV
4. DIK-MO

Six persons, H, I, J, N, O and P, live on six different floors of the same building. The lowermost floor of the building is numbered 1, the floor above it is numbered 2 and so on, up to the topmost floor, which is numbered 6. Only two persons live between N and P. No one lives above I. Only two persons live between I and O. Only four persons live between I and H. N lives above O. How many persons live below J?

1. AFour
2. BOne
3. CThree
4. DTwo

Each vowel in the word CURRENT is changed to the next letter in the English alphabetical order and each consonant is changed to the previous letter in the English alphabetical order. Which of the following will be the fourth letter from the left in the new group of letters thus formed?

1. AP
2. BQ
3. CR
4. DS

Six students, S1, S2, S3, S4, S5 and S6, are sitting around a circular table facing towards the center. Student S6 is sitting next to both S5 and S2, S1 and S3 are sitting next to each other. S4 is the common neighbor of S2 and S3, S1 is second to the right of S4. Who among the following is sitting fourth to the right of S1?

1. AS3
2. BS4
3. CS2
4. DS6

Pragya is 18th from the bottom and 14th from the top in her class. How many students are there in her class?

1. A29
2. B31
3. C30
4. D28

Which letter-group will replace the question mark (?) to complete the following series logically? PCR45, MG041, JKL37, ?

1. AGOI33
2. BGNJ33
3. CHOI32
4. DHNJ32

A group of numbers and symbols is coded using letter codes according to the given code and conditions. Group: 8@3#. What will be the code for 8@3#?

1. A©PZR
2. B©PZH
3. CRPZH
4. D©PRH

Devansh starts his journey from his home and goes 29 meters towards East. From there, he turns right and walks 14 meters. From there, he turns left and goes 19 meters and then he turns left and walks 27 meters. After that he turns left and walks 18 meters. Finally he turns right and walks 13 meters and reaches his shop. What is the approximate shortest distance between his home and shop?

1. A40 meters
2. B50 meters
3. C60 meters
4. D70 meters

In a certain code language, 'PICK' is coded as '2384' and 'SKIP' as '4638'. What is the code for 'S' in that language?

1. A8
2. B3
3. C6
4. D2

Six persons, A, B, C, D, E and F, are sitting in a row facing north. E sits immediately to the right of D. E sits fourth to the left of D. Only one person sits between B and D. C sits immediately to the left of B. A sits second to the left of E. Based on the given arrangement, three of the following four are alike in a certain way and thus form a group. Which one does not belong to that group?

1. AAD
2. BFE
3. CCB
4. DBA

In a certain code language, 'A ? B' means 'A is the daughter of B', 'A = B' means 'A is the wife of B', 'A @ B' means 'A is the mother of B' and 'A \sqrt{B}' means 'A is the father of B'. If 'C @ D ? E \sqrt{F} = L', how is C related to L?

1. AWife's sister
2. BWife
3. CWife's mother
4. DMother

In which state is India's first integrated lithium-ion battery and rare earth recycling plant, inaugurated in April 2026, located?

1. AGujarat
2. BUttar Pradesh
3. CMaharashtra
4. DTamil Nadu

What rank did India get in the Energy Transition Index 2026 released by the World Economic Forum (WEF)?

1. A68th
2. B69th
3. C70th
4. D71st

Who was honored with the 9th Prof. M.S. Swaminathan Award (2024-25) in April 2026?

1. ADr. Ramesh Chand
2. BDr. C.H. Srinivas Rao
3. CDr. Trilochan Mohapatra
4. DDr. S. Ayyappan

In May 2026, who became the first leader to serve as Chief Minister for a fifth term in the history of Puducherry?

1. AV. Narayanasamy
2. BN. Rangasamy
3. CA. Namassivayam
4. DMalladi Krishna Rao

In March 2026, Wipro launched a strategic hub to provide advanced AI-driven services to global firms. Where is this facility located?

1. AWhitefield, Bengaluru
2. BHitec City, Hyderabad
3. CGIFT City, Gandhinagar
4. DBandra Kurla Complex, Mumbai

For which book did William Dalrymple win the Mark Lynton History Prize 2026?

1. AThe Anarchy
2. BWhite Mughals
3. CThe Golden Road: How Ancient India Transformed the World
4. DThe Last Mughal

Which state will host the SAFF Women's Championship 2026?

1. AKerala
2. BGoa
3. CWest Bengal
4. DAssam

In February 2026, DRDO successfully flight tested the Solid Fuel Ducted Ramjet (SFDR) technology. What is the primary benefit of this technology for air-to-air missiles?

1. AIt significantly reduces the weight of the missile
2. BIt enables long-range interception at supersonic speeds
3. CIt allows the missile to be launched from submarines
4. DIt makes the missile invisible to enemy radar

To what depth will India's first manned deep ocean mission 'Samudrayan', using the manned submersible vehicle 'Matsya', be launched by the end of 2026?

1. A4,500 meters
2. B6,000 meters
3. C8,000 meters
4. D9,500 meters

Which Indian player won the "Sportstar Aces Awards - Sportstar of the Year (Male)" after helping India win an Olympic bronze in 2024 (awarded in Feb 2025)?

1. AHarmanpreet Singh
2. BP. R. Sreejesh
3. CManpreet Singh
4. DVirat Kohli

The Prime Minister's Internship Scheme (PMIS), whose eligibility was expanded in April 2026, is implemented by which ministry?

1. AMinistry of Labour and Employment
2. BMinistry of Corporate Affairs
3. CMinistry of Education
4. DMinistry of Skill Development and Entrepreneurship

In February 2026, India's first private sector helicopter manufacturing facility was inaugurated in which state?

1. AGujarat
2. BMaharashtra
3. CKarnataka
4. DTamil Nadu

Who is the author of the book "Jigyasa aur Vargikaran: Sainya Mithakon aur Rahasyon ki Padtal" launched in April 2026?

1. ABipin Rawat
2. BManoj Mukund Naravane
3. CDalbir Singh Suhag
4. DV. K. Singh

In May 2026, India defeated which country in the final to win the women's recurve team gold medal at the Shanghai Hyundai Archery World Cup Stage 2?

1. ASouth Korea
2. BTurkey
3. CChina
4. DDenmark

Who assumed additional charge as Chairman and Managing Director (CMD) of Steel Authority of India Limited (SAIL) in April 2026?

1. AAmarendu Prakash
2. BBura Vamsi Rama Mohan
3. CKrishna Kumar Singh
4. DRavinder Kumar Tyagi

'Samadhan Didi', launched in May 2026, is an AI-enabled voice chatbot associated with which platform?

1. ADigiLocker
2. BUMANG
3. CCPGRAMS
4. DGeM Portal

Which South Asian country achieved the highest rank in the Global Peace Index 2026?

1. ANepal
2. BSri Lanka
3. CBangladesh
4. DBhutan

With reference to the 16th India-EU Summit held in January 2026, consider the following statements: 1. The summit was co-chaired by the Prime Minister of India and the Presidents of the European Commission and the European Council. 2. The "2030 Joint India-EU Comprehensive Strategic Agenda" focuses exclusively on trade and economic cooperation. 3. The India-EU Free Trade Agreement (FTA) became India's 22nd FTA partnership after its conclusion.

1. AOnly 1 and 3
2. BOnly 1 and 2
3. COnly 2 and 3
4. D1, 2, 3

Who was elected as the new President of the Olympic Council of Asia (OCA) following Randhir Singh stepping down in January 2026?

1. ASheikh Ahmad Al-Fahad Al-Sabah
2. BSheikh Joaan bin Hamad Al Thani
3. CThomas Bach
4. DNarinder Batra

Which state of India launched the country's first indigenous open-access quantum computing platform in April 2026?

1. AKarnataka
2. BTelangana
3. CTamil Nadu
4. DAndhra Pradesh