Union Bank of India, NANNILAM
| Branch | NANNILAM |
| Branch Code | 558028 |
| Bank | Union Bank of India |
| Address | 3 WEST MAIN ROAD NANNILAM TIRUVARUR DISTRICT |
| City | Tiruvarur |
| District | TIRUVARUR |
| State | TAMIL NADU |
| Phone No. | 04366-230678 |
| MICR Code | NON-MICR |
| IFSC Code | UBIN0558028 (IFSC Code is used for payment applications such as NEFT, RTGS and IMPS) |
| Weekly Holiday | Second and Fourth Saturdays and all Sundays |