| Village | Kolna |
| Block | Narainpur |
| District | Mirzapur |
| State | Uttar Pradesh |
| Country | India |
| Continent | Asia |
| Time Zone | IST ( UTC + 05:30) |
| Currency | Indian Rupee ( INR ) |
| Dialing Code | +91 |
| Date format | dd/mm/yyyy |
| Driving side | left |
| Internet cTLD | in |
| Language | Hindi, Urdu |
| Time difference | 7 minutes |
| Latitude | 26.55 |
| Longitude | 80.59 |
Kolna is a village panchayat located in the Mirzapur district of Uttar-Pradesh state,India. The latitude 26.55 and longitude 80.59 are the geocoordinate of the Kolna.
The native language of Kolna is Hindi, Urdu and most of the village people speak Hindi, Urdu. Kolna people use Hindi, Urdu language for communication.
Kolna village is located in the UTC 5.30 time zone and it follows indian standard time(IST). Kolna sun rise time varies 7 minutes from IST. The vehicle driving side in Kolna is left, all vehicles should take left side during driving. Kolna people are using its national currency which is Indian Rupee and its internationl currency code is INR. Kolna phones and mobiles can be accesed by adding the indian country dialing code +91 from abroad. Kolna people are following the dd/mm/yyyy date format in day-to-day life. Kolna domain name extension( cTLD) is .in .