Indian Initiative in Gravitational-wave Observations
INDIGO or IndIGO (Indian Initiative in Gravitational-wave Observations) is a consortium of Indian gravitational wave physicists. It is an initiative to set up advanced experimental facilities for a multi-institutional observatory project in gravitational-wave astronomy to be located near Aundha Nagnath, Hingoli District, Maharashtra, India.
Source: Wikipedia — Indian Initiative in Gravitational-wave Observations (CC BY-SA 4.0)