Attention HDFC Bank BC�s !! Submit One Time Debit Authority Letter to your nearest HDFC Bank Branch before 30th September�21. Carry Original Photo ID Proof for verification.!!! Attention BC, Please upload your Police Verification and IIBF/IBA Certificate copy on Bank Mitra portal to avoid deactivation of your BC ID. You are further requested to login daily on KBS to avoid deactivation of your Banking services.