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