Bilasipara is Taluka (Tehsil) in Dhubri district of Assam state. Bilasipara has 7 areas (postal offices).
| Pin code | Area | District | Taluka | Postal Status |
|---|---|---|---|---|
| 783348 | Bangalipara PIN Code | Dhubri | Bilasipara | Branch Office |
| 783337 | Bashbari PIN Code | Dhubri | Bilasipara | Branch Office |
| 783337 | Dhanpur PIN Code | Dhubri | Bilasipara | Branch Office |
| 783337 | Haraltari PIN Code | Dhubri | Bilasipara | Branch Office |
| 783345 | Lakhiganj Bazar PIN Code | Dhubri | Bilasipara | Branch Office |
| 783337 | Sapatgram PIN Code | Dhubri | Bilasipara | Sub Office |
| 783348 | Silgara PIN Code | Dhubri | Bilasipara | Branch Office |