| IFSC Code | PUNB0988200 (used for NEFT and RTGS transactions) |
| MICR Code | 841024711 |
| Branch Code | 988200 (Last Six Characters of IFSC Code) |
| Bank | Punjab National Bank |
| Branch | Mairwa |
| District | Siwan |
| State | Bihar |
| Address | Near Mairwa Block Mairwa Dist Siwan Mairw Bihar 841239 |
| Phone No. | 9436616328 |