ISRO spectrum allocation scam-Know the facts for GD/PI

What is ISRO spectrum allocation scam ?
ISRO spectrum allocation scam is out-of-turn allocation of the S-band spectrum by Antrix to Devas without going through a formal bidding process. Devas enjoying the S-band gave the company unlimited leverage in the telecommunication space in terms of high speed mobile communication. It has to be remembered that the auction of just 15 Mhz of similar airwaves