Giriak STD Code Is 06324
| STD Code : | 06324 |
| Taluk or Location Name : | Giriak |
| District : | Nalanda |
| State : | Bihar |
How do I call a landline number in Giriak?
If you are dialing a landline number of Giriak from India then you need to prefix STD code 06324 followed by the phone number. If you are dialing a landline number of Giriak from outside of India then you need to add +91 OR 091 (the country code) followed by 6324 and then the phone number.