Sumer STD Code Is 0364
| STD Code : | 0364 |
| Taluk or Location Name : | Sumer |
| District : | East Khasi Hills |
| State : | Meghalaya |
How do I call a landline number in Sumer?
If you are dialing a landline number of Sumer from India then you need to prefix STD code 0364 followed by the phone number. If you are dialing a landline number of Sumer from outside of India then you need to add +91 OR 091 (the country code) followed by 364 and then the phone number.