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.

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Indian Scientists and Scholars Questions

Multiple choice

Who among the following Indian mathematicians is credited with developing the Duffie-Pan model, a widely used model for pricing credit derivatives?

  1. Manjul Bhargava

  2. Robert C. Merton

  3. Rama Cont

  4. Darrell Duffie

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

Darrell Duffie, an Indian-American mathematician and economist, is known for his contributions to mathematical finance. He developed the Duffie-Pan model, a popular model for pricing credit derivatives, which incorporates stochastic interest rates and credit spreads.

Multiple choice

Which Indian mathematician is renowned for his work on the pricing of American options and the development of the Geske-Johnson model?

  1. Manjul Bhargava

  2. Robert C. Merton

  3. Rama Cont

  4. Richard Geske

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

Richard Geske, an Indian-American mathematician, is known for his work on option pricing. He developed the Geske-Johnson model, a widely used model for pricing American options, which allows for early exercise of the option.

Multiple choice

Who among the following Indian mathematicians is credited with developing the Carr-Madan model, a popular model for pricing jump-diffusion processes?

  1. Manjul Bhargava

  2. Robert C. Merton

  3. Peter Carr

  4. Rama Cont

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

Peter Carr, an Indian-American mathematician, is known for his work on option pricing and stochastic processes. He developed the Carr-Madan model, a widely used model for pricing jump-diffusion processes, which incorporates jumps in the underlying asset price.

Multiple choice

Which Indian mathematician is renowned for his contributions to the field of algorithmic trading and the development of high-frequency trading strategies?

  1. Manjul Bhargava

  2. Robert C. Merton

  3. Rama Cont

  4. Narendra Karmarkar

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

Narendra Karmarkar, an Indian mathematician and computer scientist, is known for his work on algorithmic trading and optimization. He developed high-frequency trading strategies that utilize advanced mathematical techniques to make rapid trading decisions.

Multiple choice

Which Indian mathematician is renowned for his contributions to the field of game theory and the development of the Nash equilibrium concept?

  1. Manjul Bhargava

  2. John Nash

  3. Rama Cont

  4. Narendra Karmarkar

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

John Nash, an Indian-American mathematician, is known for his groundbreaking work in game theory. He developed the Nash equilibrium concept, a fundamental solution concept in game theory that describes the optimal strategies for players in a non-cooperative game.

Multiple choice

Who among the following Indian mathematicians is credited with developing the Aumann-Shapley value, a widely used solution concept in cooperative game theory?

  1. Manjul Bhargava

  2. Robert Aumann

  3. Rama Cont

  4. Narendra Karmarkar

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

Robert Aumann, an Indian-Israeli mathematician, is known for his contributions to game theory and economics. He developed the Aumann-Shapley value, a widely used solution concept in cooperative game theory that allocates payoffs to players in a fair and efficient manner.

Multiple choice

Which Indian mathematician is renowned for his work on the theory of auctions and the development of the Vickrey-Clarke-Groves mechanism?

  1. Manjul Bhargava

  2. William Vickrey

  3. Rama Cont

  4. Narendra Karmarkar

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

William Vickrey, an Indian-Canadian economist and mathematician, is known for his work on the theory of auctions. He developed the Vickrey-Clarke-Groves mechanism, a widely used auction mechanism that ensures efficient allocation of resources and truthful bidding by participants.

Multiple choice

Who among the following Indian mathematicians is credited with developing the Myerson-Satterthwaite theorem, a fundamental result in mechanism design theory?

  1. Manjul Bhargava

  2. Robert Aumann

  3. Roger Myerson

  4. Narendra Karmarkar

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

Roger Myerson, an Indian-American economist and mathematician, is known for his contributions to mechanism design theory. He developed the Myerson-Satterthwaite theorem, a fundamental result that characterizes the conditions under which truthful revelation is a dominant strategy for players in a mechanism.

Multiple choice

Which Indian mathematician is renowned for his work on the theory of social choice and the development of the Arrow's impossibility theorem?

  1. Manjul Bhargava

  2. Kenneth Arrow

  3. Rama Cont

  4. Narendra Karmarkar

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

Kenneth Arrow, an Indian-American economist and mathematician, is known for his work on social choice theory. He developed the Arrow's impossibility theorem, a fundamental result that demonstrates the impossibility of designing a voting system that satisfies certain desirable properties.

Multiple choice

Who among the following Indian mathematicians is credited with developing the Sen's impossibility theorem, a significant result in social choice theory?

  1. Manjul Bhargava

  2. Amartya Sen

  3. Rama Cont

  4. Narendra Karmarkar

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

Amartya Sen, an Indian economist and philosopher, is known for his contributions to social choice theory and welfare economics. He developed the Sen's impossibility theorem, a significant result that demonstrates the impossibility of designing a social welfare function that satisfies certain desirable properties.

Multiple choice

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

  1. Subrahmanyan Chandrasekhar

  2. Vikram Sarabhai

  3. Harish-Chandra

  4. C. V. Raman

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

Subrahmanyan Chandrasekhar was an Indian-American astrophysicist who won the Nobel Prize in Physics in 1983 for his work on the formation and evolution of stars. He is also known for his work on black holes and white dwarfs.

Multiple choice

Which Indian astronomer is known for his work on the origin and evolution of the universe?

  1. Jayant Narlikar

  2. Subrahmanyan Chandrasekhar

  3. Vikram Sarabhai

  4. Harish-Chandra

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

Jayant Narlikar is an Indian astrophysicist and cosmologist who is known for his work on the origin and evolution of the universe. He is also known for his work on black holes and gravitational waves.

Multiple choice

Which Indian astronomer is known for his work on the formation and evolution of stars?

  1. Subrahmanyan Chandrasekhar

  2. Vikram Sarabhai

  3. Harish-Chandra

  4. C. V. Raman

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

Subrahmanyan Chandrasekhar was an Indian-American astrophysicist who won the Nobel Prize in Physics in 1983 for his work on the formation and evolution of stars. He is also known for his work on black holes and white dwarfs.

Multiple choice

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

  1. Subrahmanyan Chandrasekhar

  2. Vikram Sarabhai

  3. Harish-Chandra

  4. C. V. Raman

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

Subrahmanyan Chandrasekhar was an Indian-American astrophysicist who won the Nobel Prize in Physics in 1983 for his work on the formation and evolution of stars. He is also known for his work on black holes and white dwarfs.

Multiple choice

Who among the following Indian astronomers is known for his efforts in promoting astronomy education and public outreach through the establishment of the Nehru Planetarium in New Delhi?

  1. M. K. Vainu Bappu

  2. J. C. Bhattacharya

  3. Vikram Sarabhai

  4. Harish-Chandra

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

M. K. Vainu Bappu played a significant role in promoting astronomy education and public outreach in India. He was instrumental in establishing the Nehru Planetarium in New Delhi, which has become a popular destination for astronomy enthusiasts and students.