almost having been put on the back burner for seven years since its approval by the government in february 2016, consistent follow up and gritty persuasion by the rajya sabha mp from nationalist congress party (ncp) dr fauzia khan, prime minister narendra modi has secured rs 2,600 crore clearance for laser interferometer gravitational wave observatory (ligo) at dudhala village in aundha (nagnath) taluka of hingoli district in maharashtra. expressing her gratitude towards the prime minister modi for this dec