Staff Please append Email with "@iitp.ac.in".Please use the prefix 06115-233 XXX (where XXX is last three digits of Phone extension number for calling from outside campus). Dr. Antara Garai Scientific Officer (Scale II) Email antara Phone 8172 Dr. Aziz Ahmed Sr. Tech. Supt. Email azizahmed Phone 8073 Dr. Gudipati Srinivasarao Jr. Tech. Supt. Email gudipati Phone 8220 Dr. M. Ravichandra Jr. Tech. Supt. Email ravidp14 Phone 8073