| Customer care Number | 1800-425-1809 (toll-free) 1800-102-9408 (toll-free) Telephone number +914842388555 +914872444336 |
| SMS Banking | Text (send the SMS to 09840777222) |
| For account balance | BAL < 4 digit PIN number> |
| last four transaction | TRN < 4 digit PIN number> |
| Status of cheque | CSI < 4 digit PIN number>six digit cheque number> |
| Locate nearest ATM | ATM < 4 digit PIN number><6 digit pin code number> Note: 4 digit pin number is last 4 digit account number and you could anytime) |
| Email | sibcorporate@sib.co.in |
| Official website | https://www.southindianbank.com/ |
