Hayathnagar STD Code Is 040
| STD Code : | 040 |
| Taluk or Location Name : | Hayathnagar |
| District : | K V Rangareddy |
| State : | Telangana |
| STD Code : | 040 |
| Taluk or Location Name : | Hayathnagar |
| District : | Hyderabad |
| State : | Telangana |
How do I call a landline number in Hayathnagar?
If you are dialing a landline number of Hayathnagar from India then you need to prefix STD code 040 followed by the phone number. If you are dialing a landline number of Hayathnagar from outside of India then you need to add +91 OR 091 (the country code) followed by 40 and then the phone number.