Land handed over for first LIGO project in India

Hingoli income division handed around 225 hectares of land right in Maharashtra to the authorities of Laser Interferometer Gravitational-Wave Observatory (LIGO) venture.

Key Points

  • The land was handed over in order to organise primary facility within the nation.
  • There are currently few such labs in the United States, at Hanford in Washington and Livingston in Louisiana. These labs examine the gravitational waves.
  • This venture will provide alternatives to scientists and engineers for digging deeper into concept of gravitational waves.


Central authorities had given an ‘in precept’ approval to LIGO-India mega science proposal in 2016, to analyse the gravitational waves.

What is LIGO?

LIGO is a massive observatory to detect cosmic gravitational waves and to carry experiments. Its main objective is to make use of gravitational-wave observations in astronomical studies. This project currently operates three gravitational-wave (GW) detectors. Out of three, two are at Hanford in Washington while one is at Livingston in Louisiana.

LIGO India project

The LIGO India project was proposed with the aim of moving one advanced LIGO detector to India, from Hanford. This project is piloted by Department of Science and Technology (DST) and Department of Atomic Energy (DAE). This project in India will be coordinated and executed jointly by three Indian research institutions namely, Raja Ramanna Centre for Advanced Technology (RRCAT) in Indore, Department of Atomic Energy organisations: Institute for Plasma Research (IPR) in Gandhinagar and Inter-University Centre for Astronomy & Astrophysics (IUCAA) in Pune.




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