Birpur STD Code Is 06471
| STD Code : | 06471 |
| Taluk or Location Name : | Birpur |
| District : | Supaul |
| State : | Bihar |
How do I call a landline number in Birpur?
If you are dialing a landline number of Birpur from India then you need to prefix STD code 06471 followed by the phone number. If you are dialing a landline number of Birpur from outside of India then you need to add +91 OR 091 (the country code) followed by 6471 and then the phone number.