| Village | Uperdugni |
| Block | Seraikella |
| District | Saraikela Kharsawan |
| 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 |
Uperdugni is a village panchayat located in the Saraikela Kharsawan district of Jharkhand state,India. The latitude 23.36 and longitude 85.33 are the geocoordinate of the Uperdugni.
The surrounding nearby villages and its distance from Uperdugni are Seraikella , Mundatand , Sini , Pandra , Chhotadawana , Govindpur , Hudu , Itakudar , Kamalpur , Mohitpur , Murkum , Murup , Nowagoan , Pathanmara .
The native language of Uperdugni is Hindi,Santali, Bengali and most of the village people speak Hindi,Santali, Bengali. Uperdugni people use Hindi,Santali, Bengali language for communication.
Uperdugni village is located in the UTC 5.30 time zone and it follows indian standard time(IST). Uperdugni sun rise time varies -12 minutes from IST. The vehicle driving side in Uperdugni is left, all vehicles should take left side during driving. Uperdugni people are using its national currency which is Indian Rupee and its internationl currency code is INR. Uperdugni phones and mobiles can be accesed by adding the indian country dialing code +91 from abroad. Uperdugni people are following the dd/mm/yyyy date format in day-to-day life. Uperdugni domain name extension( cTLD) is .in .