| Village | Kairiya |
| Block | Colgong |
| District | Bhagalpur |
| State | Bihar |
| 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 | -18 minutes |
| Latitude | 25.26 |
| Longitude | 86.98 |
Kairiya is a village panchayat located in the Bhagalpur district of Bihar state,India. The latitude 25.26 and longitude 86.98 are the geocoordinate of the Kairiya.
The surrounding nearby villages and its distance from Kairiya are Ekchari , Colgong , Kurma , Prasastdih , Ghogha , Bansi Pur , Bholsar , Mahesa Munda , Sadanandpur Baisa , Ram Pur , Shyam Pur , Birbanna , Pakki Sarai , Nandlal Pur , Salempur Saini , Mathura Pur , Antichak , Ekdara , Oriup , Kisundas Pur , Dhanora , Jani Dih , Kodwar , Lagama , Mohanpur Goghatta , Ogari , Ramjani Pur , Sinya .
The native language of Kairiya is Hindi,Urdu and most of the village people speak Hindi,Urdu. Kairiya people use Hindi,Urdu language for communication.
Kairiya village is located in the UTC 5.30 time zone and it follows indian standard time(IST). Kairiya sun rise time varies -18 minutes from IST. The vehicle driving side in Kairiya is left, all vehicles should take left side during driving. Kairiya people are using its national currency which is Indian Rupee and its internationl currency code is INR. Kairiya phones and mobiles can be accesed by adding the indian country dialing code +91 from abroad. Kairiya people are following the dd/mm/yyyy date format in day-to-day life. Kairiya domain name extension( cTLD) is .in .