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 considered the father of Indian Electrical Engineering?

  1. C. V. Raman

  2. Jagadish Chandra Bose

  3. Meghnad Saha

  4. Srinivasa Ramanujan
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Jagadish Chandra Bose (1858-1937) is widely regarded as the father of Indian Electrical Engineering. He made significant contributions to the study of wireless communication, radio waves, and plant physiology.

Multiple choice

Which Indian scientist is known for his work on the theory of electrical machines?

  1. C. V. Raman

  2. M. Visvesvaraya

  3. Homi J. Bhabha

  4. S. N. Bose
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

M. Visvesvaraya (1861-1962) was a renowned Indian engineer and statesman. He made significant contributions to the theory of electrical machines, irrigation systems, and the development of hydroelectric power in India.

Multiple choice

Which Indian electrical engineer is known for his work on power systems and high-voltage engineering?

  1. C. K. N. Rao

  2. H. N. Ramachandra Rao

  3. Raja Ramanna

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

C. K. N. Rao (1934-2022) was a distinguished Indian electrical engineer and academician. He made significant contributions to the field of power systems, high-voltage engineering, and energy policy in India.

Multiple choice

Which Indian electrical engineer is known for his work on the development of solid-state devices and integrated circuits?

  1. S. Ramaseshan

  2. R. Chidambaram

  3. A. P. J. Abdul Kalam

  4. G. N. Ramachandran
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

R. Chidambaram (1933-2020) was a pioneering Indian electrical engineer and academician. He made significant contributions to the development of solid-state devices, integrated circuits, and microelectronics in India.

Multiple choice

Which Indian electrical engineer is known for his work on the development of electric vehicles and renewable energy technologies?

  1. Chetan Maini

  2. Sam Pitroda

  3. Anil Kakodkar

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

Chetan Maini (born 1970) is an Indian electrical engineer and entrepreneur. He is known for his work on the development of electric vehicles and renewable energy technologies, including the Reva electric car.

Multiple choice

Which Indian electrical engineer is known for his work on the development of power electronics and drives?

  1. B. G. Deshmukh

  2. V. K. Aatre

  3. Roddam Narasimha

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

B. G. Deshmukh (born 1941) is a distinguished Indian electrical engineer and academician. He made significant contributions to the field of power electronics, drives, and renewable energy systems.

Multiple choice

Which Indian electrical engineer is known for his work on the development of energy-efficient lighting technologies?

  1. E. Sreedharan

  2. K. Kasturirangan

  3. M. S. Valiathan

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

N. Seshagiri (born 1952) is a renowned Indian electrical engineer and academician. He made significant contributions to the development of energy-efficient lighting technologies, including compact fluorescent lamps (CFLs) and light-emitting diodes (LEDs).

Multiple choice

Which Indian electrical engineer is known for his work on the development of smart grids and microgrids?

  1. R. K. Pachauri

  2. S. K. Joshi

  3. C. N. R. Rao

  4. M. R. Srinivasan
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

S. K. Joshi (born 1952) is a distinguished Indian electrical engineer and academician. He made significant contributions to the field of smart grids, microgrids, and power system optimization.

Multiple choice

Which Indian electrical engineer is known for his work on the development of high-power electronics and electric machines?

  1. V. S. Ramamurthy

  2. A. S. Kiran Kumar

  3. G. Madhavan Nair

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

V. S. Ramamurthy (born 1950) is a renowned Indian electrical engineer and academician. He made significant contributions to the field of high-power electronics, electric machines, and renewable energy systems.

Multiple choice

Which Indian electrical engineer is known for his work on the development of power system protection and control systems?

  1. R. A. Mashelkar

  2. B. N. Suresh

  3. K. N. Shankara

  4. P. K. Iyengar
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

P. K. Iyengar (born 1946) is a distinguished Indian electrical engineer and academician. He made significant contributions to the field of power system protection, control systems, and renewable energy integration.

Multiple choice

Which Indian electrical engineer is known for his work on the development of energy storage technologies?

  1. K. Sivan

  2. T. K. Alex

  3. A. P. J. Abdul Kalam

  4. M. Annadurai
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

T. K. Alex (born 1952) is a renowned Indian electrical engineer and academician. He made significant contributions to the field of energy storage technologies, including batteries and supercapacitors.

Multiple choice

Which Indian electrical engineer is known for his work on the development of electric vehicles and charging infrastructure?

  1. K. Radhakrishnan

  2. G. Madhavan Nair

  3. A. S. Kiran Kumar

  4. V. S. Ramamurthy
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

K. Radhakrishnan (born 1949) is a distinguished Indian electrical engineer and academician. He made significant contributions to the field of electric vehicles, charging infrastructure, and renewable energy integration.

Multiple choice

Which Indian electrical engineer is known for his work on the development of power system stability and control?

  1. R. Chidambaram

  2. C. K. N. Rao

  3. M. Visvesvaraya

  4. Jagadish Chandra Bose
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

R. Chidambaram (1933-2020) was a pioneering Indian electrical engineer and academician. He made significant contributions to the field of power system stability and control, including the development of new control algorithms and protection schemes.

Multiple choice

Which Indian electrical engineer is known for his work on the development of high-voltage direct current (HVDC) transmission systems?

  1. B. G. Deshmukh

  2. S. K. Joshi

  3. N. Seshagiri

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

B. G. Deshmukh (born 1941) is a distinguished Indian electrical engineer and academician. He made significant contributions to the field of high-voltage direct current (HVDC) transmission systems, including the development of new control and protection technologies.

Multiple choice

Which Indian electrical engineer is known for his work on the development of renewable energy technologies, particularly solar and wind power?

  1. V. S. Ramamurthy

  2. P. K. Iyengar

  3. T. K. Alex

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

V. S. Ramamurthy (born 1950) is a renowned Indian electrical engineer and academician. He made significant contributions to the field of renewable energy technologies, particularly solar and wind power, including the development of new energy conversion and storage systems.