| Village | Nawalpur |
| Block | Barharia |
| District | Siwan |
| 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 | -8 minutes |
| Latitude | 26.3094965 |
| Longitude | 84.4636632 |
Nawalpur is a village panchayat located in the Siwan district of Bihar state,India. The latitude 26.3094965 and longitude 84.4636632 are the geocoordinate of the Nawalpur.
The surrounding nearby villages and its distance from Nawalpur are Barharia , Rampur , Sikanderpur , Dindyalpur , Pakari , Chauki Hasan , Lakari , Bhaluara , Hardobara , Rasulpur , Hariharpur Lalgarh , Balapur , Bahadurpur , Bahuara Kadir , Sadarpur , Sunderpur , Koerigawan , Tetahali , Madhopur , Lakari Dargah , Bhopatpur , Kurwan , Aurae , Bhamopali , Hathgai , Kailgarh Uttar , Kaligarh Dakhin , Padarauna Khurd , Rachopali .
The native language of Nawalpur is Hindi,Urdu and most of the village people speak Hindi,Urdu. Nawalpur people use Hindi,Urdu language for communication.
Nawalpur village is located in the UTC 5.30 time zone and it follows indian standard time(IST). Nawalpur sun rise time varies -8 minutes from IST. The vehicle driving side in Nawalpur is left, all vehicles should take left side during driving. Nawalpur people are using its national currency which is Indian Rupee and its internationl currency code is INR. Nawalpur phones and mobiles can be accesed by adding the indian country dialing code +91 from abroad. Nawalpur people are following the dd/mm/yyyy date format in day-to-day life. Nawalpur domain name extension( cTLD) is .in .