Here are the five letters Smriti Irani's Human Resource and Development ministry sent to Hyderabad Central University:Also Read"Is He PM Candidate?": Smriti Irani On Rahul Gandhi Debating PM Modi"Pick Any Channel, Any Issue": Smriti Irani Dares Priyanka Gandhi To DebateRobert Vadra, After Saying "If Amethi Wants Me", Bats For Congress Pick