| Village | Jainagar |
| Block | Sonbarsa |
| District | Sitamarhi |
| 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 | -19 minutes |
| Latitude | 26.3141128 |
| Longitude | 87.0060539 |
Jainagar is a village panchayat located in the Sitamarhi district of Bihar state,India. The latitude 26.3141128 and longitude 87.0060539 are the geocoordinate of the Jainagar.
The surrounding nearby villages and its distance from Jainagar are Madhiya , Marpa , Mangwar , Kopa , Bhutahi , Kashnagar , Dehad , Sarauni Madhepura , Sahsaul , Soha , Atalkha , Bargaon , Baraith , Mokma , Raghunathpur , Mahua North , Bishunpur Gonahi , Ghurghura Hanumannagar , Kachaur , Indarwa , Dostiya , Khap Khopraha , Bhaluaha , Pipra Parsain , Barsam , Lagma , Parariya , Sonbarsa , Bagaha , Kanhauli , Sonbarsa , Baith Mushahri , Biratpur , Khajuraha , Shahpur , Bishunpur Adhar , Madhesara , Purandaha Rajawara Pashchim , Purandaha Rajawara Purvi , Singhwahini .
The native language of Jainagar is Hindi,Urdu and most of the village people speak Hindi,Urdu. Jainagar people use Hindi,Urdu language for communication.
Jainagar village is located in the UTC 5.30 time zone and it follows indian standard time(IST). Jainagar sun rise time varies -19 minutes from IST. The vehicle driving side in Jainagar is left, all vehicles should take left side during driving. Jainagar people are using its national currency which is Indian Rupee and its internationl currency code is INR. Jainagar phones and mobiles can be accesed by adding the indian country dialing code +91 from abroad. Jainagar people are following the dd/mm/yyyy date format in day-to-day life. Jainagar domain name extension( cTLD) is .in .