The Aditya-L1 mission is a planned Indian space mission to study the Sun's corona and its impact on Earth's climate. It is expected to be launched in 2023.

The International Astronomical Union (IAU) is the international organization responsible for coordinating global efforts in astronomy. It was founded in 1919 and has over 12,000 members from more than 100 countries.

The Extremely Large Telescope (ELT) is an upcoming extremely large telescope being built in Chile. It will have a primary mirror with a diameter of 39 meters, making it the largest optical telescope in the world.

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.

Hanle Observatory is an Indian astronomical observatory located in Ladakh, which is known for its high-altitude and clear skies. It is operated by the Indian Institute of Astrophysics (IIA) and is used for observations in various fields of astronomy, including solar physics, stellar astronomy, and cosmology.

Mangalyaan was an Indian space mission launched in 2013 to study Mars' atmosphere and surface composition. It was India's first interplanetary mission and successfully entered Mars' orbit in September 2014.

The X-ray Polarimeter Satellite (XPoSat) is an upcoming Indian space telescope, which is expected to be launched in 2025. It will study the universe in infrared wavelengths and is expected to provide valuable insights into the formation and evolution of galaxies and black holes.

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.

Chandrayaan-1 was an Indian space mission that was launched in 2008 to study the Moon's surface and composition. It was India's first lunar mission and successfully entered lunar orbit in November 2008.

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.

The Aditya-L1 mission is a planned Indian space mission to study the Sun's corona and its impact on Earth's climate. It is expected to be launched in 2023.

The International Astronomical Union (IAU) is the international organization responsible for coordinating global efforts in astronomy. It was founded in 1919 and has over 12,000 members from more than 100 countries.

The Extremely Large Telescope (ELT) is an upcoming extremely large telescope being built in Chile. It will have a primary mirror with a diameter of 39 meters, making it the largest optical telescope in the world.

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.

Hanle Observatory is an Indian astronomical observatory located in Ladakh, which is known for its high-altitude and clear skies. It is operated by the Indian Institute of Astrophysics (IIA) and is used for observations in various fields of astronomy, including solar physics, stellar astronomy, and cosmology.