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

Who is known for his contributions to the field of natural language processing and machine translation, particularly for his work on the statistical machine translation model?

  1. Dr. Raj Reddy

  2. Dr. Vijay Bhatkar

  3. Dr. Shafi Goldwasser

  4. Dr. Franz Josef Och
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Dr. Franz Josef Och is a renowned computer scientist known for his work in natural language processing and machine translation.

Multiple choice

Which Indian-American computer scientist is known for his contributions to the field of computer architecture, particularly for his work on superscalar and out-of-order execution in microprocessors?

  1. Dr. Raj Reddy

  2. Dr. Vijay Bhatkar

  3. Dr. Shafi Goldwasser

  4. Dr. Shekhar Borkar
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Dr. Shekhar Borkar is a distinguished computer scientist known for his contributions to computer architecture and microprocessor design.

Multiple choice

Who is known for his work on computer graphics and visualization, particularly for his contributions to the development of the Phong shading model?

  1. Dr. Raj Reddy

  2. Dr. Vijay Bhatkar

  3. Dr. Shafi Goldwasser

  4. Dr. Bui Tuong Phong
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Dr. Bui Tuong Phong is a Vietnamese-American computer scientist known for his contributions to computer graphics and visualization.

Multiple choice

Which Indian-American computer scientist is known for his work on computer networking and the development of the Transmission Control Protocol (TCP) and Internet Protocol (IP), the foundation of the Internet?

  1. Dr. Raj Reddy

  2. Dr. Vijay Bhatkar

  3. Dr. Shafi Goldwasser

  4. Dr. Vinton Cerf
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Dr. Vinton Cerf is a renowned computer scientist known as one of the "fathers of the Internet" for his contributions to the development of TCP/IP.

Multiple choice

Who is known for his work on artificial intelligence and natural language processing, particularly for his contributions to the development of the SHRUTI natural language understanding system?

  1. Dr. Raj Reddy

  2. Dr. Vijay Bhatkar

  3. Dr. Shafi Goldwasser

  4. Dr. Pushpak Bhattacharyya
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Dr. Pushpak Bhattacharyya is an Indian computer scientist known for his contributions to artificial intelligence and natural language processing.

Multiple choice

Which Indian-American computer scientist is known for his work on computer architecture and the development of the RISC (Reduced Instruction Set Computer) architecture, which led to the development of modern microprocessors?

  1. Dr. Raj Reddy

  2. Dr. Vijay Bhatkar

  3. Dr. Shafi Goldwasser

  4. Dr. David A. Patterson
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Dr. David A. Patterson is a renowned computer scientist known for his contributions to computer architecture and the development of the RISC architecture.

Multiple choice

Which Vedic sage is associated with the concept of black holes?

  1. Agastya

  2. Vasishtha

  3. Vishwamitra

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

Agastya, one of the seven sages (Saptarishis), is associated with the concept of black holes in Vedic texts. He is believed to have possessed knowledge of the cosmic forces and the nature of black holes.

Multiple choice

What is the name of the instrument developed by Indian scientists to measure the angle of incidence of light?

  1. Yantra Raj Yantra

  2. Jantar Mantar

  3. Vrihat Samhita

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

The Yantra Raj Yantra was an instrument designed by Indian scientists to accurately measure the angle of incidence of light.

Multiple choice

Which Indian statistician is known for his work on design of experiments and quality control?

  1. Aryabhata

  2. Bhaskara II

  3. Srinivasa Ramanujan

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

C. R. Rao is a renowned statistician known for his work on design of experiments and quality control. He has made significant contributions to statistical theory and practice.

Multiple choice

Which Indian economist is known for his work on poverty and inequality?

  1. Amartya Sen

  2. Jagdish Bhagwati

  3. Manmohan Singh

  4. Raghuram Rajan
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Amartya Sen is known for his work on poverty and inequality, and he has won the Nobel Prize in Economics for his contributions to welfare economics.

Multiple choice

Which Indian economist is known for his work on behavioral economics?

  1. Abhijit Banerjee

  2. Esther Duflo

  3. Michael Kremer

  4. Richard Thaler
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Abhijit Banerjee is known for his work on behavioral economics, and he has won the Nobel Prize in Economics for his contributions to the field.

Multiple choice

Which Indian economist is known for his work on development economics?

  1. Amartya Sen

  2. Jagdish Bhagwati

  3. Manmohan Singh

  4. Raghuram Rajan
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Amartya Sen is known for his work on development economics, and he has won the Nobel Prize in Economics for his contributions to the field.

Multiple choice

Which Indian economist is known for his work on monetary policy?

  1. Raghuram Rajan

  2. Urjit Patel

  3. Subramanian Swamy

  4. Yashwant Sinha
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Raghuram Rajan is known for his work on monetary policy, and he has served as the Governor of the Reserve Bank of India.

Multiple choice

Which Indian economist is known for his work on fiscal policy?

  1. Yashwant Sinha

  2. Arun Jaitley

  3. Manmohan Singh

  4. P. Chidambaram
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Yashwant Sinha is known for his work on fiscal policy, and he has served as the Finance Minister of India.

Multiple choice

Who is considered the father of Indian Biomedical Engineering?

  1. Dr. B.M. Birla

  2. Dr. A.P.J. Abdul Kalam

  3. Dr. C.V. Raman

  4. Dr. Homi J. Bhabha
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Dr. B.M. Birla is widely regarded as the father of Indian Biomedical Engineering for his pioneering work in the field.