| Village | Chailanha |
| Block | Banjariya |
| District | Purbi Champaran |
| 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 | -11 minutes |
| Latitude | 25.62 |
| Longitude | 85.13 |
Chailanha is a village panchayat located in the Purbi Champaran district of Bihar state,India. The latitude 25.62 and longitude 85.13 are the geocoordinate of the Chailanha.
The surrounding nearby villages and its distance from Chailanha are Ajgari , Banjaria , Banjariya , Fulwar , Fulwar South , Janarwa , Kujwar ( S) , Pachrukha , Rohiniya , Semra Tola Bhola , Siswa ( E+w) .
The native language of Chailanha is Hindi,Urdu and most of the village people speak Hindi,Urdu. Chailanha people use Hindi,Urdu language for communication.
Chailanha village is located in the UTC 5.30 time zone and it follows indian standard time(IST). Chailanha sun rise time varies -11 minutes from IST. The vehicle driving side in Chailanha is left, all vehicles should take left side during driving. Chailanha people are using its national currency which is Indian Rupee and its internationl currency code is INR. Chailanha phones and mobiles can be accesed by adding the indian country dialing code +91 from abroad. Chailanha people are following the dd/mm/yyyy date format in day-to-day life. Chailanha domain name extension( cTLD) is .in .