Bhawanathpur STD Code
| City | Bhawanathpur |
| STD Code | 06563 |
| District | Daltonganj |
| State | Bihar |
STD Code of Bhawanathpur is 06563. This city is located in Daltonganj district of Bihar state in India. To call landline phones of Bhawanathpur, you must add 06563 before the number.