Sri Kumar Ravi By Pranav Desai on August 01, 2017 in District Collector Person Name : Sri Kumar Ravi State : Bihar local telephonenumber1 : 0631-2222900 local mobilenumber1 : 9473191244 local faxnumber1 : 0631-2223561 email address 1 : dm -gaya.bih@nic.in permanent telephone1 : 0631-2222800 mobile no1 : 9473191244 faxno : 0631-2223561 fax no. : 0631-2223561 district : Gaya designation : District Magistrate