| Village | Semara |
| Block | Mairwa |
| 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 | -9 minutes |
| Latitude | 26.1793955 |
| Longitude | 84.628458 |
Semara is a village panchayat located in the Siwan district of Bihar state,India. The latitude 26.1793955 and longitude 84.628458 are the geocoordinate of the Semara.
The surrounding nearby villages and its distance from Semara are Babhanauli , Mairwa , English , Muriyari , Bargaon , Barka Manjha , Kabir Pur , Sewatapur .
The native language of Semara is Hindi,Urdu and most of the village people speak Hindi,Urdu. Semara people use Hindi,Urdu language for communication.
Semara village is located in the UTC 5.30 time zone and it follows indian standard time(IST). Semara sun rise time varies -9 minutes from IST. The vehicle driving side in Semara is left, all vehicles should take left side during driving. Semara people are using its national currency which is Indian Rupee and its internationl currency code is INR. Semara phones and mobiles can be accesed by adding the indian country dialing code +91 from abroad. Semara people are following the dd/mm/yyyy date format in day-to-day life. Semara domain name extension( cTLD) is .in .