| Village | Dhamna |
| Block | Jhajha |
| District | Jamui |
| 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 | -15 minutes |
| Latitude | 24.899721 |
| Longitude | 86.225907 |
Dhamna is a village panchayat located in the Jamui district of Bihar state,India. The latitude 24.899721 and longitude 86.225907 are the geocoordinate of the Dhamna.
The surrounding nearby villages and its distance from Dhamna are Jhajha , Borwa , Mahapur , Barakola , Khuranda , Kanan , Chhapa , Baijla , Hathia , Rajla Kala , Karma , Keshopur , Baliyadih , Barajor , Chai , Jamu Kharaiya , Kanaudi , Karhara , Pairgaha , Telwa Bazar .
The native language of Dhamna is Hindi,Urdu and most of the village people speak Hindi,Urdu. Dhamna people use Hindi,Urdu language for communication.
Dhamna village is located in the UTC 5.30 time zone and it follows indian standard time(IST). Dhamna sun rise time varies -15 minutes from IST. The vehicle driving side in Dhamna is left, all vehicles should take left side during driving. Dhamna people are using its national currency which is Indian Rupee and its internationl currency code is INR. Dhamna phones and mobiles can be accesed by adding the indian country dialing code +91 from abroad. Dhamna people are following the dd/mm/yyyy date format in day-to-day life. Dhamna domain name extension( cTLD) is .in .