M Ganj is Taluka (Tehsil) in Sitamarhi district of Bihar state. M Ganj has 22 areas (postal offices).
| Pin code | Area | District | Taluka | Postal Status |
|---|---|---|---|---|
| 843332 | Bagaha PIN Code | Sitamarhi | M Ganj | Branch Office |
| 843332 | Bahera PIN Code | Sitamarhi | M Ganj | Branch Office |
| 843315 | Basbitta PIN Code | Sitamarhi | M Ganj | Branch Office |
| 843315 | Bokhtha PIN Code | Sitamarhi | M Ganj | Branch Office |
| 843332 | Chhaurahiya PIN Code | Sitamarhi | M Ganj | Branch Office |
| 843315 | D Kala PIN Code | Sitamarhi | M Ganj | Branch Office |
| 843315 | D Khurd PIN Code | Sitamarhi | M Ganj | Branch Office |
| 843315 | Dheng PIN Code | Sitamarhi | M Ganj | Branch Office |
| 843315 | Gamhariya PIN Code | Sitamarhi | M Ganj | Branch Office |
| 843315 | Gharwara PIN Code | Sitamarhi | M Ganj | Branch Office |
| 843315 | Harpurkala PIN Code | Sitamarhi | M Ganj | Branch Office |
| 843332 | K Madan PIN Code | Sitamarhi | M Ganj | Branch Office |
| 843332 | M Malinia PIN Code | Sitamarhi | M Ganj | Branch Office |
| 843315 | Madhurapur PIN Code | Sitamarhi | M Ganj | Branch Office |
| 843332 | Malahi PIN Code | Sitamarhi | M Ganj | Branch Office |
| 843332 | Manaraya PIN Code | Sitamarhi | M Ganj | Branch Office |
| 843332 | Pachaharwa PIN Code | Sitamarhi | M Ganj | Branch Office |
| 843315 | R Raghunathpur PIN Code | Sitamarhi | M Ganj | Branch Office |
| 843315 | S Kala PIN Code | Sitamarhi | M Ganj | Branch Office |
| 843332 | Sahiyara PIN Code | Sitamarhi | M Ganj | Branch Office |
| 843332 | Sonaul Mahoday PIN Code | Sitamarhi | M Ganj | Branch Office |
| 843315 | Suppi PIN Code | Sitamarhi | M Ganj | Branch Office |