1 whether business rules for NIT and IIT were same in 2015 2 If so why there is difference in refund procedure of commitment fee 3 Why NIT is refunding the commitment fee and not IIT 4 Is this not violation of guidelines of business rules by IITs 5 Why the IITs not conducted special round like NIT. 6 When the HON. Minister has directed to refund fee by NIT/ IIT. why the directions of HON. Minister is not being followed by IITs