| Village | Kathar |
| Block | Madhubani |
| District | Pashchim 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 |
Kathar is a village panchayat located in the Pashchim Champaran district of Bihar state,India. The latitude 25.62 and longitude 85.13 are the geocoordinate of the Kathar.
The surrounding nearby villages and its distance from Kathar are Barwa , Basauli , Madhubani , Rahika , Maksuda , Sonaur , Sundar Pur Bhitthi , Khajuri , Malangia , Kakraul North , Sapta , Jagat Pur , Hussin Pur , Satlakha , Saurath , Nazirpur , Laxmipur , Shambhuar , Izra , Madhubani , Sisai , Balia , Basuara , Bhachhi , Bhauara , Kakraul South , Chiurahi , Daunaha , Dhanaha , Khotahawa , Madhua , Tamkuha .
The native language of Kathar is Hindi,Urdu and most of the village people speak Hindi,Urdu. Kathar people use Hindi,Urdu language for communication.
Kathar village is located in the UTC 5.30 time zone and it follows indian standard time(IST). Kathar sun rise time varies -11 minutes from IST. The vehicle driving side in Kathar is left, all vehicles should take left side during driving. Kathar people are using its national currency which is Indian Rupee and its internationl currency code is INR. Kathar phones and mobiles can be accesed by adding the indian country dialing code +91 from abroad. Kathar people are following the dd/mm/yyyy date format in day-to-day life. Kathar domain name extension( cTLD) is .in .