GS: Hindi / English · Language questions stay in their original language.
120 questions · 120 marks · 2 hours
Choose one option per question.
Tap an option to check it, or open “See answer”.
Correct answer: (A) 180
The smallest three-digit multiple of 5 is 100 and the largest is 995. The count is (995 − 100) ÷ 5 + 1 = 179 + 1 = 180.
Correct answer: (A) 60.5
Turn each bracket into a fraction: (1 + 1/n) = (n+1)/n. The product becomes (3/2) × (4/3) × (5/4) × … × (121/120). Each numerator cancels the next denominator, leaving only the first denominator 2 and the last numerator 121. So the value is 121/2 = 60·5.
Correct answer: (A) 3 hr 20 min
Correct answer: (A) 9 1/11%
Take the selling price as 100. A 10% loss means a loss of 10, so the cost price was 110. Loss on cost = (10 ÷ 110) × 100 = 9 1/11 %.
Correct answer: (B) Day 2
Correct answer: (B) 7.5 m
Correct answer: (C) 60 days
Correct answer: (C) 3/8
Let the fraction be x/y, so x + y = 11. Of the options only 3/8 meets that (3 + 8 = 11), and adding 1 to the numerator and taking 2 from the denominator gives 4/6 = 2/3, which satisfies the second condition. The digits of 5/6 and 6/5 do not add to 11 at all.
Correct answer: (C) 8π lumen
An isotropic source throws light equally in every direction, so the total luminous flux is 4π × the luminous intensity. With an intensity of 2 candela the flux is 4π × 2 = 8π lumen.
Correct answer: (B) Bernoulli’s principle
Correct answer: (A) White lead
Correct answer: (A) Lithium
Moving left to right across a period the nuclear charge rises and the atomic radius shrinks. Lithium lies furthest left of the three, so its radius is the largest.
Correct answer: (A) Garner and Allard
Photoperiodism in plants—flowering according to the length of day and night—was discovered by Garner and Allard in 1920.
Correct answer: (A) It contains very rare species of plants and animals
Correct answer: (D) More than one of the above
During inhalation the diaphragm contracts, moves down and flattens, which enlarges the chest cavity. ‘Flattened’ and ‘lowered’ describe the same movement, so more than one option is correct.
Correct answer: (B) Lymphocytes
Lymphocytes are the white blood cells that make antibodies and recognise and destroy germs. Platelets clot the blood and red cells carry oxygen.
Correct answer: (B) Dariya Saheb
‘Gyan Deepak’ was written by the saint Dariya Saheb, counted among the chief poets of Bihar's nirgun saint tradition.
Correct answer: (A) UGC
The UTSAH portal—Undertaking Transformative Strategies and Actions in Higher Education—was launched by the UGC to track the reforms of the National Education Policy in universities and colleges.
Correct answer: (C) 19th February, 2023
The A. P. J. Abdul Kalam Satellite Launch Vehicle Mission was launched on 19 February 2023.
Correct answer: (E) None of the above
India's first pure (99·999%) green hydrogen plant was commissioned by Oil India Limited at Jorhat in Assam in April 2022. Hyderabad, Mumbai and Pune are all wrong, so the answer is ‘None of the above’.
Correct answer: (A) 2023
The United Nations declared 2023 the International Year of Millets, on a proposal moved by India.
Correct answer: (A) Ales Bialiatski
The 2022 Nobel Peace Prize went jointly to Ales Bialiatski of Belarus and to two human-rights organisations, one Russian and one Ukrainian.
Correct answer: (A) Justice Sanjay Kumar
On 2 January 2022 the Bihar Government appointed Justice Sanjay Kumar as Chairman of the State Commission for Backward Classes.
Correct answer: (A) Ganga Maiya Tohe Piyari Chadhaibo
The first Bhojpuri film, ‘Ganga Maiya Tohe Piyari Chadhaibo’, was made in 1963 and directed by Kundan Kumar.
Correct answer: (C) 2, 3, 4, 1
Correct answer: (B) Subtropical monsoon climate
Correct answer: (B) 15th October
The south-west monsoon normally withdraws from Hyderabad by 15 October. Withdrawal begins in north-west India and moves gradually southward.
Correct answer: (A) Goa
Goa is India's most urbanised State—more than half its population lives in towns and cities.
Correct answer: (C) Karnataka Plateau
The western, higher-rainfall hill belt of the Karnataka plateau is called ‘Malnad’.
Correct answer: (A) Gondwana Land
Correct answer: (A) 8.58%
Correct answer: (C) Patna–Vaishali
Vaishali lies north of the Ganga, so ‘Patna–Vaishali’ is not a pair from the region south of the river. Munger, Gaya and Arwal are all south of it.
Correct answer: (A) Raja Ram Mohan Roy
Raja Ram Mohan Roy is called the ‘Prophet of New India’. Having brought about the end of sati and founded the Brahmo Samaj, he is taken as the herald of the Indian renaissance.
Correct answer: (A) Sannyasi
Correct answer: (A) Vinayak Damodar Savarkar
‘Abhinav Bharat’ was founded by Vinayak Damodar Savarkar in 1904, and he later ran its work in London. Shyamji Krishna Varma had opened India House there.
Correct answer: (C) United States of America
The Ghadar Party was founded in 1913 at San Francisco, in the United States of America.
Correct answer: (E) None of the above
Correct answer: (B) Phulan Prasad Varma and Jayaprakash Narayan
The Bihar Socialist Party was formed in 1931 by Phulan Prasad Varma and Jayaprakash Narayan. It became the basis of the All India Congress Socialist Party.
Correct answer: (A) 1908
The Bihar Provincial Congress Committee was formed in 1908 with its headquarters at Patna—before Bihar became a separate province in 1912.
Correct answer: (C) Sachindra Nath Sanyal
Sachindra Nath Sanyal established the Patna branch of the Anushilan Samiti in 1913. He went on to be among the founders of the Hindustan Republican Association.
Correct answer: (D) উপরেরগুলির মধ্যে একের থেকে অধিক
Correct answer: (B) মাগধী অপভ্রংশ-অবহট্ট থেকে
Correct answer: (A) প্রায় চারশটি
Correct answer: (C) এঁ
Correct answer: (A) ‘প্রবিষ্ট’ শব্দ থেকে
Correct answer: (B) আদিমধ্য যুগের বাংলায়
Correct answer: (C) অন্ত্যমধ্য যুগের বাংলায়
Correct answer: (A) অপার্থ ভাষা
Correct answer: (B) মুণ্ডমাল শব্দ
Correct answer: (C) গ্রিয়ারসন