Recent Discoveries and Breakthroughs in Modern Indian Astronomy

Subrahmanyan Chandrasekhar was an Indian-American astrophysicist who made significant contributions to the study of stars. He is best known for his work on the structure and evolution of stars, including the Chandrasekhar limit, which determines the maximum mass of a white dwarf star.

The Himalayan Chandra Telescope is the largest optical telescope in India. It is located at an altitude of 4,500 meters in the Himalayas and has a primary mirror diameter of 2 meters.

Govind Swarup was an Indian radio astronomer who discovered the first extrasolar planet in 1994. The planet, named PSR B1257+12 b, orbits a pulsar known as PSR B1257+12.

AstroSat is an Indian space observatory that was launched in 2015. It is designed to study a wide range of astronomical objects, including stars, galaxies, and quasars.

Vikram Sarabhai was an Indian physicist and astronomer who made significant contributions to the study of the cosmic microwave background radiation. He was the founder of the Indian Space Research Organisation (ISRO) and the Physical Research Laboratory (PRL).

Mangalyaan is an Indian space probe that was launched to Mars in 2013. It is the first Indian mission to Mars and was successfully inserted into Mars orbit in September 2014.

Shukrayaan-1 is an Indian space probe that was launched to Venus in 2018. It is the first Indian mission to Venus and is designed to study the planet's atmosphere and surface.

Arvind Bhatnagar was an Indian astrophysicist who made significant contributions to the study of the formation and evolution of stars. He was the founder of the Indian Institute of Astrophysics (IIA) and the National Centre for Radio Astrophysics (NCRA).

Homi J. Bhabha was an Indian nuclear physicist and cosmologist who made significant contributions to the study of the origin and evolution of the universe. He was the founder of the Tata Institute of Fundamental Research (TIFR) and the Bhabha Atomic Research Centre (BARC).