New Colony STD Code Is 0124
| STD Code : | 0124 |
| Taluk or Location Name : | New Colony |
| District : | Gurgaon |
| State : | Haryana |
How do I call a landline number in New Colony?
If you are dialing a landline number of New Colony from India then you need to prefix STD code 0124 followed by the phone number. If you are dialing a landline number of New Colony from outside of India then you need to add +91 OR 091 (the country code) followed by 124 and then the phone number.