General Awareness · Science General

Indian Scientists and Scholars

2,899 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 was the first to observe and describe the Crab Nebula?

  1. Aryabhata

  2. Bhaskara II

  3. Nilakantha Somayaji

  4. Varāhamihira

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

Nilakantha Somayaji was an Indian astronomer and mathematician who lived in the 15th century. He was the first to observe and describe the Crab Nebula, which is a supernova remnant that is located in the constellation Taurus.

Multiple choice

Which Indian astronomer was the first to observe and describe the Andromeda Galaxy?

  1. Aryabhata

  2. Bhaskara II

  3. Nilakantha Somayaji

  4. Varāhamihira

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

Nilakantha Somayaji was an Indian astronomer and mathematician who lived in the 15th century. He was the first to observe and describe the Andromeda Galaxy, which is the closest major galaxy to our own Milky Way galaxy.

Multiple choice

Which Indian astronomer was the first to observe and describe the Large Magellanic Cloud?

  1. Aryabhata

  2. Bhaskara II

  3. Nilakantha Somayaji

  4. Varāhamihira

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

Nilakantha Somayaji was an Indian astronomer and mathematician who lived in the 15th century. He was the first to observe and describe the Large Magellanic Cloud, which is a satellite galaxy of our own Milky Way galaxy.

Multiple choice

Which Indian astronomer was the first to observe and describe the Milky Way galaxy?

  1. Aryabhata

  2. Bhaskara II

  3. Nilakantha Somayaji

  4. Varāhamihira

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

Nilakantha Somayaji was an Indian astronomer and mathematician who lived in the 15th century. He was the first to observe and describe the Milky Way galaxy, which is our own galaxy.

Multiple choice

Which Indian astronomer was the first to observe and describe the aurora borealis?

  1. Aryabhata

  2. Bhaskara II

  3. Nilakantha Somayaji

  4. Varāhamihira

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

Nilakantha Somayaji was an Indian astronomer and mathematician who lived in the 15th century. He was the first to observe and describe the aurora borealis, which is a natural light display that is visible in the night sky in high-latitude regions.

Multiple choice

Which Indian Bryologist made significant contributions to the study of Indian Bryophytes?

  1. R.S. Chopra

  2. H.S. Puri

  3. A.K. Asthana

  4. All of the above

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

R.S. Chopra, H.S. Puri, and A.K. Asthana are all notable Indian Bryologists who have made significant contributions to the study of Indian Bryophytes.

Multiple choice

Which Indian astronomer is known for his work on the classification of galaxies?

  1. Subrahmanyan Chandrasekhar

  2. Harlow Shapley

  3. Edwin Hubble

  4. Meghnad Saha

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

Meghnad Saha was an Indian astrophysicist who developed the Saha ionization equation, which is used to calculate the ionization state of atoms in stellar atmospheres. He also made significant contributions to the classification of galaxies.

Multiple choice

Which Indian astronomer made significant contributions to the study of spiral galaxies?

  1. Subrahmanyan Chandrasekhar

  2. Harlow Shapley

  3. Edwin Hubble

  4. Jayant Narlikar

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

Jayant Narlikar is an Indian astrophysicist who made significant contributions to the study of spiral galaxies. He developed a theory of spiral structure formation based on the idea of density waves.

Multiple choice

Which Indian astronomer is known for his work on the evolution of galaxies?

  1. Subrahmanyan Chandrasekhar

  2. Harlow Shapley

  3. Edwin Hubble

  4. T. Padmanabhan

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

T. Padmanabhan is an Indian astrophysicist who is known for his work on the evolution of galaxies. He has developed a theory of galaxy formation and evolution based on the idea of dark matter.

Multiple choice

Which Indian astronomer is known for his work on the classification of active galaxies?

  1. Subrahmanyan Chandrasekhar

  2. Harlow Shapley

  3. Edwin Hubble

  4. Virbhadra Singh Chauhan

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

Virbhadra Singh Chauhan is an Indian astronomer who is known for his work on the classification of active galaxies. He has developed a classification system for active galaxies based on their spectral properties.

Multiple choice

Which Indian astronomer is known for his work on the formation of galaxies?

  1. Subrahmanyan Chandrasekhar

  2. Harlow Shapley

  3. Edwin Hubble

  4. Biman B. Nath

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

Biman B. Nath is an Indian astronomer who is known for his work on the formation of galaxies. He has developed a theory of galaxy formation based on the idea of hierarchical clustering.

Multiple choice

Which Indian astronomer is known for his work on the structure of galaxies?

  1. Subrahmanyan Chandrasekhar

  2. Harlow Shapley

  3. Edwin Hubble

  4. Somnath Bharadwaj

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

Somnath Bharadwaj is an Indian astronomer who is known for his work on the structure of galaxies. He has developed a theory of galaxy structure based on the idea of dark matter halos.

Multiple choice

Which Indian woman mathematician is known for her work on modular forms and automorphic representations?

  1. Manjul Bhargava

  2. Neena Gupta

  3. Sujatha Ramdorai

  4. Renuka Vithal

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

Manjul Bhargava is an Indian-American mathematician who was awarded the Fields Medal in 2014 for his work on modular forms and automorphic representations.

Multiple choice

Which Indian woman mathematician is known for her work on representation theory and algebraic groups?

  1. Manjul Bhargava

  2. Neena Gupta

  3. Sujatha Ramdorai

  4. Renuka Vithal

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

Sujatha Ramdorai is an Indian mathematician who is known for her work on representation theory and algebraic groups. She was awarded the Shanti Swarup Bhatnagar Prize in 1996.

Multiple choice

Which Indian woman mathematician is known for her work on algebraic topology and knot theory?

  1. Manjul Bhargava

  2. Neena Gupta

  3. Sujatha Ramdorai

  4. Renuka Vithal

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

Neena Gupta is an Indian mathematician who is known for her work on algebraic topology and knot theory. She was awarded the Shanti Swarup Bhatnagar Prize in 2006.