| Village | Serka |
| Block | Bishunpur |
| District | Gumla |
| 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 |
Serka is a village panchayat located in the Gumla district of Jharkhand state,India. The latitude 23.36 and longitude 85.33 are the geocoordinate of the Serka.
The surrounding nearby villages and its distance from Serka are Amtipani , Banari , Bishunpur , Chirodih , Ghaghra , Gurdari , Helta , Narma , Nirasi .
The native language of Serka is Hindi,Santali, Bengali and most of the village people speak Hindi,Santali, Bengali. Serka people use Hindi,Santali, Bengali language for communication.
Serka village is located in the UTC 5.30 time zone and it follows indian standard time(IST). Serka sun rise time varies -12 minutes from IST. The vehicle driving side in Serka is left, all vehicles should take left side during driving. Serka people are using its national currency which is Indian Rupee and its internationl currency code is INR. Serka phones and mobiles can be accesed by adding the indian country dialing code +91 from abroad. Serka people are following the dd/mm/yyyy date format in day-to-day life. Serka domain name extension( cTLD) is .in .