Biaora STD Code
| City | Biaora |
| STD Code | 07374 |
| District | Rajgarh |
| State | Madhya Pradesh |
STD Code of Biaora is 07374. This city is located in Rajgarh district of Madhya Pradesh state in India. To call landline phones of Biaora, you must add 07374 before the number.