Singhwara STD Code Is 0624
| STD Code : | 0624 |
| Taluk or Location Name : | Singhwara |
| District : | Darbhanga |
| State : | Bihar |
How do I call a landline number in Singhwara?
If you are dialing a landline number of Singhwara from India then you need to prefix STD code 0624 followed by the phone number. If you are dialing a landline number of Singhwara from outside of India then you need to add +91 OR 091 (the country code) followed by 624 and then the phone number.