General Awareness ยท Physics

Indian Observatories and Astronomy

2,525 Questions

Indian observatories and astronomy questions cover national research institutions, space telescopes, radio telescopes, and historic astronomical events. These facts are highly relevant for the general awareness section of UPSC and state PSC exams. Solve these questions to memorize key observatories and their specific functions.

Optical telescopes in IndiaRadio telescopes IndiaAstronomical research institutesSpace observatory missions

Indian Observatories and Astronomy Questions

Multiple choice

What is the name of the Indian-led initiative that aims to build a next-generation gravitational wave observatory in India?

  1. Indian Initiative in Gravitational-Wave Observations (IndIGO)

  2. Laser Interferometer Gravitational-Wave Observatory (LIGO) - India

  3. Virgo Collaboration - India

  4. Einstein Telescope - India
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Indian Initiative in Gravitational-Wave Observations (IndIGO) is an Indian-led initiative that aims to build a next-generation gravitational wave observatory in India. It is a collaborative effort involving several Indian research institutions and aims to contribute to the global effort to study gravitational waves and the universe.

Multiple choice

What is the name of the Indian-led research project that aims to study the properties of black holes and other compact objects using X-ray observations?

  1. Indian X-ray Astronomy Mission (IXAM)

  2. AstroSat Mission

  3. Chandrayaan-2 Mission

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

The Indian X-ray Astronomy Mission (IXAM) is an Indian-led research project that aims to study the properties of black holes and other compact objects using X-ray observations. It is a collaborative effort involving several Indian research institutions and aims to contribute to the global understanding of these cosmic objects.

Multiple choice

What is the name of the ancient Indian astronomical observatory built in the 16th century?

  1. Jantar Mantar

  2. Rashtrapati Bhavan

  3. Red Fort

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

Jantar Mantar is a collection of astronomical instruments built by Maharaja Jai Singh II in the 16th and 17th centuries. It serves as a testament to India's rich astronomical heritage.

Multiple choice

Which of the following is the largest optical telescope in India?

  1. Giant Metrewave Radio Telescope (GMRT)

  2. Aryabhatta Research Institute of Observational Sciences (ARIES)

  3. Uttar Pradesh State Observatory (UPSO)

  4. Vainu Bappu Observatory (VBO)
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Vainu Bappu Observatory (VBO) is the largest optical telescope in India, located in Kavalur, Tamil Nadu.

Multiple choice

Where is the Giant Metrewave Radio Telescope (GMRT) located?

  1. Pune, Maharashtra

  2. Nainital, Uttarakhand

  3. Udaipur, Rajasthan

  4. Ahmedabad, Gujarat
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Giant Metrewave Radio Telescope (GMRT) is located near Pune, Maharashtra.

Multiple choice

Which of the following observatories is located in Nainital, Uttarakhand?

  1. Aryabhatta Research Institute of Observational Sciences (ARIES)

  2. Uttar Pradesh State Observatory (UPSO)

  3. Vainu Bappu Observatory (VBO)

  4. Indian Institute of Astrophysics (IIA)
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Aryabhatta Research Institute of Observational Sciences (ARIES) is located in Nainital, Uttarakhand.

Multiple choice

Which of the following observatories is located in Udaipur, Rajasthan?

  1. Physical Research Laboratory (PRL)

  2. Indian Institute of Astrophysics (IIA)

  3. Inter-University Centre for Astronomy and Astrophysics (IUCAA)

  4. Tata Institute of Fundamental Research (TIFR)
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Physical Research Laboratory (PRL) is located in Udaipur, Rajasthan.

Multiple choice

Where is the Indian Institute of Astrophysics (IIA) located?

  1. Bangalore, Karnataka

  2. Hyderabad, Telangana

  3. Pune, Maharashtra

  4. Ahmedabad, Gujarat
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Indian Institute of Astrophysics (IIA) is located in Bangalore, Karnataka.

Multiple choice

Which of the following observatories is located in Ahmedabad, Gujarat?

  1. Inter-University Centre for Astronomy and Astrophysics (IUCAA)

  2. Tata Institute of Fundamental Research (TIFR)

  3. Raman Research Institute (RRI)

  4. National Centre for Radio Astrophysics (NCRA)
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Inter-University Centre for Astronomy and Astrophysics (IUCAA) is located in Ahmedabad, Gujarat.

Multiple choice

Which of the following observatories is located in Hyderabad, Telangana?

  1. Osmania University Observatory

  2. Uttar Pradesh State Observatory (UPSO)

  3. Vainu Bappu Observatory (VBO)

  4. Indian Institute of Astrophysics (IIA)
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Osmania University Observatory is located in Hyderabad, Telangana.

Multiple choice

Which of the following observatories is located in Kolkata, West Bengal?

  1. Indian Association for the Cultivation of Science (IACS)

  2. Saha Institute of Nuclear Physics (SINP)

  3. Variable Star Section of the Astronomical Society of India (VSSS)

  4. Indian Institute of Astrophysics (IIA)
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Indian Association for the Cultivation of Science (IACS) is located in Kolkata, West Bengal.

Multiple choice

Which of the following observatories is located in Chennai, Tamil Nadu?

  1. Vainu Bappu Observatory (VBO)

  2. Uttar Pradesh State Observatory (UPSO)

  3. Indian Institute of Astrophysics (IIA)

  4. Raman Research Institute (RRI)
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Vainu Bappu Observatory (VBO) is located in Chennai, Tamil Nadu.

Multiple choice

Where is the Variable Star Section of the Astronomical Society of India (VSSS) located?

  1. Kolkata, West Bengal

  2. Mumbai, Maharashtra

  3. Bangalore, Karnataka

  4. Hyderabad, Telangana
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Variable Star Section of the Astronomical Society of India (VSSS) is located in Kolkata, West Bengal.

Multiple choice

Which of the following observatories is located in Mumbai, Maharashtra?

  1. Tata Institute of Fundamental Research (TIFR)

  2. Indian Institute of Astrophysics (IIA)

  3. Physical Research Laboratory (PRL)

  4. Vainu Bappu Observatory (VBO)
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Tata Institute of Fundamental Research (TIFR) is located in Mumbai, Maharashtra.

Multiple choice

What is the name of the radio telescope array located in Pune, India, that has been used for observations of galaxies?

  1. The Giant Metrewave Radio Telescope

  2. The Arecibo Observatory

  3. The Very Large Array

  4. The Atacama Large Millimeter Array
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Giant Metrewave Radio Telescope (GMRT) is a radio telescope array located near Pune, India. It has been used for observations of galaxies, including studies of their radio emission and structure.