General Awareness ยท Science General

Indian Scientists and Scholars

3,166 Questions

Indian scientists and scholars questions cover significant contributions in astronomy, physics, and other scientific fields. These historical and contemporary achievements are vital for the general awareness sections of SSC and banking exams. Practice these questions to remember key scientific milestones and their inventors.

Indian astronomersPhysicists and inventionsSpace and satellite scientistsGeographers and historiansCinematography pioneersNuclear science contributions

Indian Scientists and Scholars Questions

Multiple choice general knowledge
  1. M.S.Swaminathan

  2. P.J.Kurien

  3. Dr A.S.Paintal

  4. T.S.Mahabale

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

M.S. Swaminathan is internationally renowned as the father of India's Green Revolution, which transformed agricultural productivity in the 1960s-70s. He developed high-yielding wheat varieties and has received numerous awards including the Padma Vibhushan. The other options are not primarily known for agricultural science.

Multiple choice general knowledge
  1. Nowroji

  2. Rabindranath Tagore

  3. CV Raman

  4. Chandrashekar

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Rabindranath Tagore was the first Indian Nobel laureate, receiving the Nobel Prize in Literature in 1913 for his collection of poems 'Gitanjali.' CV Raman (Physics, 1930) and Chandrasekhar (Physics, 1983) came later. Dadabhai Naoroji (Nowroji) was nominated but did not win.

Multiple choice general knowledge
  1. Ali Ponnuswamy Jampiru

  2. Avul Pakir Jainulabdeen

  3. Akbar Panneer Jalant

  4. Ahmed Panthwawala Jain

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Dr. APJ Abdul Kalam's full name is Avul Pakir Jainulabdeen Abdul Kalam. He was India's 11th President and a renowned aerospace scientist. The other options (Ali Ponnuswamy Jampiru, Akbar Panneer Jalant, Ahmed Panthwawala Jain) are incorrect.

Multiple choice general knowledge
  1. Biochemistry

  2. Electronics

  3. Economics

  4. Geology

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Amartya Sen is a world-renowned economist who won the Nobel Prize in Economic Sciences in 1998 for his work on welfare economics, social choice theory, and famine analysis. His books like 'Poverty and Famines' and 'Development as Freedom' are influential. He studied at Cambridge and has taught at Harvard, Oxford, and other prestigious universities. Biochemistry, electronics, and geology are unrelated to his field.

Multiple choice general knowledge
  1. Esakkimuthu

  2. Shankar

  3. Sudhakar.T

  4. Sankaranand

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Shankar is referred to as the 'MASS' (likely meaning mass hero, popular, or influential person) of M126 (probably the batch/section identifier).

Multiple choice general knowledge
  1. Vinod Dahm

  2. Sabeer Bhatia

  3. Rajiv Gupta

  4. Rajat Gupta

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Vinod Dham (often misspelled as Dahm) is known as the 'Father of the Pentium Chip' for his leadership in developing Intel's Pentium processor at Intel. The spelling 'Vinod Dahm' appears to be a common error, but the intended correct answer is clearly the Pentium creator.

Multiple choice general knowledge
  1. Biochemistry

  2. Electronics

  3. Economics

  4. Geology

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Professor Amartya Sen is a world-renowned economist who won the Nobel Prize in Economics in 1998 for his work on welfare economics, social choice theory, and famine prevention. His books on poverty and development are foundational texts in economics.

Multiple choice general knowledge sports
  1. Ramakant Desai

  2. G.R. Visvanath

  3. S. M. Gavaskar

  4. None of these

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Ramakant Desai, the former Indian fast bowler, was nicknamed 'Tiny' due to his short physical stature. Despite being barely 5 feet 4 inches tall, he was a genuinely fast bowler and formed a successful new-ball partnership with Ramakant Desai.

Multiple choice general knowledge
  1. C.V. Raman

  2. Satyendra Nath Bose

  3. Narinder Singh Kapany

  4. Homi J. Bhabha

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Narinder Singh Kapany, born in Moga, Punjab, is widely recognized as the 'Father of Fiber Optics' for his pioneering work in the 1950s. While C.V. Raman and S.N. Bose were also brilliant Indian physicists, their contributions were in different fields (Raman effect, quantum statistics).

Multiple choice general knowledge
  1. Nowroji

  2. CV Raman

  3. Rabindranath Tagore

  4. Chandrashekar

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Rabindranath Tagore was the first Indian to win a Nobel Prize in 1913 for Literature, specifically for his collection of poems 'Gitanjali.' While CV Raman (1930, Physics) and Chandrasekhar (1983, Physics) were later Nobel laureates, Tagore preceded them by decades. Nowroji (Dadabhai Naoroji) was a prominent leader but not a Nobel laureate.

Multiple choice general knowledge culture
  1. Satyendra Nath Bose

  2. Homi J. Bhabha

  3. Narinder Singh Kapany

  4. Suresh Pachauri

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Narinder Singh Kapany, born in India, is widely credited as the inventor of optical fiber technology in the 1950s. He conducted pioneering research on fiber optics for image transmission. While Satyendra Nath Bose and Homi Jhabha were eminent Indian physicists, they were not associated with optical fiber invention.

Multiple choice general knowledge
  1. C.V.Raman

  2. Homi J. Bhabha

  3. Narinder Singh Kapany

  4. Satyendra Nath Bose

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Narinder Singh Kapany, born in Moga, Punjab, is widely recognized as the 'father of fiber optics' for his pioneering research in the 1950s that led to the development of optical fiber communication technology.

Multiple choice general knowledge
  1. Biochemistry

  2. Electronics

  3. Economics

  4. Geology

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Amartya Sen is a world-renowned economist who won the Nobel Prize in Economic Sciences in 1998 for his contributions to welfare economics. His work on poverty, inequality, famine, and social choice theory has had profound impact on economic theory and policy. He's particularly known for his capability approach to development economics.

Multiple choice technology web technology
  1. SUBHASH CHANDRA

  2. AJIT BALAKRISHNAN

  3. T. RAMARAO

  4. S. P. BALASUBRAMANIAM

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Rediff.com, an Indian news, information, entertainment, and shopping portal, was founded by Ajit Balakrishnan in 1996. The other individuals listed are not associated with the founding of Rediff.

Multiple choice
  1. C.V. Raman

  2. S.S. Bhatnagar

  3. H.J. Bhabha

  4. None of these

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Homi J. Bhabha is known as the father of the Indian nuclear program and played a pivotal role in establishing India's atomic energy capabilities. He founded the Tata Institute of Fundamental Research (TIFR) and the Atomic Energy Commission of India. Bhabha tragically died in a plane crash in 1966 while traveling to Geneva.