| Bank | Idbi Bank |
| State | Bihar |
| District | Siwan |
| Branch | Siwan |
| Branch CODE | 001076 (Last 6 Characters of the IFSC Code) |
| Phone | 8409433730 |
| ifsc | IBKL0001076 |
| Bank | Idbi Bank |
| State | Bihar |
| District | Siwan |
| Branch | Maharajganj |
| Branch CODE | 001959 (Last 6 Characters of the IFSC Code) |
| Phone | 8271884491 |
| ifsc | IBKL0001959 |
| Bank | Idbi Bank |
| State | Bihar |
| District | Siwan |
| Branch | The Siwan Cnetral Co Operative Bank Ltd |
| Branch CODE | 1076SB (Last 6 Characters of the IFSC Code) |
| Phone | 9939290730 |
| ifsc | IBKL01076SB |