| Village | Tetraun |
| Block | Jainagar |
| District | Koderma |
| State | Jharkhand |
| 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,Santali, Bengali |
| Time difference | -12 minutes |
| Latitude | 23.36 |
| Longitude | 85.33 |
Tetraun is a village panchayat located in the Koderma district of Jharkhand state,India. The latitude 23.36 and longitude 85.33 are the geocoordinate of the Tetraun.
The surrounding nearby villages and its distance from Tetraun are Dandadih , Hirodih , Rajauli , Korahia , Dulipatti , Belhi East , Deodha North , Dorbar , Jainagar , Barhi , Belhi South , Belhi West , Bera , Deodha Middle , Deodha South , Jainagar Basti , Parwa Belhi , Selra , Beko , Chehal , Gadgi , Gharaunja , Ghohal , Jainagar , Jainagar East , Jainagar West , Kakarcholi , Kandrapdih , Kariyawan , Kathadih , Katiya , Khariyodih , Naitand , Pipcho , Rupaidih , Satdiha , Tamai , Tilokari , Yogiyatilha .
The native language of Tetraun is Hindi,Santali, Bengali and most of the village people speak Hindi,Santali, Bengali. Tetraun people use Hindi,Santali, Bengali language for communication.
Tetraun village is located in the UTC 5.30 time zone and it follows indian standard time(IST). Tetraun sun rise time varies -12 minutes from IST. The vehicle driving side in Tetraun is left, all vehicles should take left side during driving. Tetraun people are using its national currency which is Indian Rupee and its internationl currency code is INR. Tetraun phones and mobiles can be accesed by adding the indian country dialing code +91 from abroad. Tetraun people are following the dd/mm/yyyy date format in day-to-day life. Tetraun domain name extension( cTLD) is .in .