Borobazar is Taluka (Tehsil) in Bongaigaon district of Assam state. Borobazar has 11 areas (postal offices).
| Pin code | Area | District | Taluka | Postal Status |
|---|---|---|---|---|
| 783393 | Amguri Bazar PIN Code | Bongaigaon | Borobazar | Branch Office |
| 783393 | B Ladanguri PIN Code | Bongaigaon | Borobazar | Branch Office |
| 783393 | Ballamguri Bazar PIN Code | Bongaigaon | Borobazar | Branch Office |
| 783393 | Betini PIN Code | Bongaigaon | Borobazar | Branch Office |
| 783393 | Betnapara PIN Code | Bongaigaon | Borobazar | Branch Office |
| 783393 | Joypur PIN Code | Bongaigaon | Borobazar | Branch Office |
| 783393 | Koilamoila PIN Code | Bongaigaon | Borobazar | Branch Office |
| 783393 | Malibhita PIN Code | Bongaigaon | Borobazar | Branch Office |
| 783393 | Malipara PIN Code | Bongaigaon | Borobazar | Branch Office |
| 783393 | Nehru Bazar PIN Code | Bongaigaon | Borobazar | Branch Office |
| 783393 | Silbari Abdaipara PIN Code | Bongaigaon | Borobazar | Branch Office |