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

Which Indian astronomer is known for his work on the cosmic microwave background radiation?

  1. Subrahmanyan Chandrasekhar

  2. Jayant Narlikar

  3. Govind Swarup

  4. Somnath Bharadwaj
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Somnath Bharadwaj is an Indian astronomer who has made significant contributions to the study of the cosmic microwave background radiation.

Multiple choice

Who is the director of the National Centre for Radio Astrophysics (NCRA) in Pune?

  1. Jayant Narlikar

  2. Govind Swarup

  3. Pramesh Rao

  4. Arnab Rai Choudhuri
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Arnab Rai Choudhuri is the current director of the National Centre for Radio Astrophysics (NCRA) in Pune.

Multiple choice

Which Indian astronomer is known for his work on the large-scale structure of the universe?

  1. Subrahmanyan Chandrasekhar

  2. Jayant Narlikar

  3. Govind Swarup

  4. Ravi K. Sheth
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Ravi K. Sheth is an Indian astronomer who has made significant contributions to the study of the large-scale structure of the universe.

Multiple choice

Who is the founder of the Indian Institute of Astrophysics (IIA) in Bangalore?

  1. C. V. Raman

  2. Jayant Narlikar

  3. Govind Swarup

  4. Vikram Sarabhai
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Vikram Sarabhai is the founder of the Indian Institute of Astrophysics (IIA) in Bangalore.

Multiple choice

Which Indian astronomer is known for his work on the evolution of dark matter halos?

  1. Subrahmanyan Chandrasekhar

  2. Jayant Narlikar

  3. Govind Swarup

  4. Subir Sarkar
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Subir Sarkar is an Indian astronomer who has made significant contributions to the study of the evolution of dark matter halos.

Multiple choice

Who is the director of the Aryabhatta Research Institute of Observational Sciences (ARIES) in Nainital?

  1. Jayant Narlikar

  2. Govind Swarup

  3. Pramesh Rao

  4. Wahab Uddin
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Wahab Uddin is the current director of the Aryabhatta Research Institute of Observational Sciences (ARIES) in Nainital.

Multiple choice

Which Indian astronomer is known for his work on the properties of dark energy?

  1. Subrahmanyan Chandrasekhar

  2. Jayant Narlikar

  3. Govind Swarup

  4. Varun Sahni
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Varun Sahni is an Indian astronomer who has made significant contributions to the study of the properties of dark energy.

Multiple choice

Who is the founder of the National Institute of Advanced Studies (NIAS) in Bangalore?

  1. C. V. Raman

  2. Jayant Narlikar

  3. Govind Swarup

  4. S. Gopal
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

S. Gopal is the founder of the National Institute of Advanced Studies (NIAS) in Bangalore.

Multiple choice

Which Indian astronomer is known for his work on the dark matter content of galaxies?

  1. Subrahmanyan Chandrasekhar

  2. Jayant Narlikar

  3. Govind Swarup

  4. Biman B. Nath
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Biman B. Nath is an Indian astronomer who has made significant contributions to the study of the dark matter content of galaxies.

Multiple choice

Which Indian astronomer is known for his work on the effects of dark matter on the cosmic microwave background radiation?

  1. Subrahmanyan Chandrasekhar

  2. Jayant Narlikar

  3. Govind Swarup

  4. Tarun Souradeep
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Tarun Souradeep is an Indian astronomer who has made significant contributions to the study of the effects of dark matter on the cosmic microwave background radiation.

Multiple choice

Who is considered the father of Indian statistics?

  1. P. C. Mahalanobis

  2. C. R. Rao

  3. S. N. Roy

  4. R. A. Fisher
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

P. C. Mahalanobis is widely regarded as the father of Indian statistics for his pioneering work in the field.

Multiple choice

Which Indian mathematician developed the concept of orthogonal arrays?

  1. P. C. Mahalanobis

  2. C. R. Rao

  3. S. N. Roy

  4. R. C. Bose
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

R. C. Bose is credited with developing the concept of orthogonal arrays, which are used in experimental design and coding theory.

Multiple choice

Which Indian statistician is known for his work on sequential analysis?

  1. P. C. Mahalanobis

  2. C. R. Rao

  3. S. N. Roy

  4. D. D. Joshi
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

D. D. Joshi is recognized for his contributions to sequential analysis, a statistical method for making decisions based on a sequence of observations.

Multiple choice

Which Indian statistician is known for his work on nonparametric statistics?

  1. P. C. Mahalanobis

  2. C. R. Rao

  3. S. N. Roy

  4. Pranab Kumar Sen
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Pranab Kumar Sen is renowned for his contributions to nonparametric statistics, particularly in the areas of rank tests and goodness-of-fit tests.

Multiple choice

Which Indian statistician is known for his work on Bayesian statistics?

  1. P. C. Mahalanobis

  2. C. R. Rao

  3. S. N. Roy

  4. Jayanta K. Ghosh
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Jayanta K. Ghosh is recognized for his contributions to Bayesian statistics, particularly in the areas of Bayesian inference and decision theory.