Users are requested to send the following details to casupport@nic.in to facilitate the revocation of certificate

1)User Name
2)User ID
3)Email ID
4)Contact Number
5)Request Number
6)Organization
7)Reason for Revocation

Mention whether encryption certificate has to be revoked. If yes then provide us with the request number of the same.

This mail has to have Subject as "REVOCATION REQUEST" in capitals.