| Village | Koljhiki |
| Block | Nagar Untari |
| District | Garhwa |
| 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 | -6 minutes |
| Latitude | 24.162808 |
| Longitude | 83.803368 |
Koljhiki is a village panchayat located in the Garhwa district of Jharkhand state,India. The latitude 24.162808 and longitude 83.803368 are the geocoordinate of the Koljhiki.
The surrounding nearby villages and its distance from Koljhiki are Bilaspur , Chitvishram , Puraini , Kushdand , Nagar Untari , Jangipur , Garbandh , Bhojpur , Ahipurawa , Chechariya , Haliwanat Kala , Kumba Khurd , Narahi , Palhe Kala , Piprdih .
The native language of Koljhiki is Hindi,Santali, Bengali and most of the village people speak Hindi,Santali, Bengali. Koljhiki people use Hindi,Santali, Bengali language for communication.
Koljhiki village is located in the UTC 5.30 time zone and it follows indian standard time(IST). Koljhiki sun rise time varies -6 minutes from IST. The vehicle driving side in Koljhiki is left, all vehicles should take left side during driving. Koljhiki people are using its national currency which is Indian Rupee and its internationl currency code is INR. Koljhiki phones and mobiles can be accesed by adding the indian country dialing code +91 from abroad. Koljhiki people are following the dd/mm/yyyy date format in day-to-day life. Koljhiki domain name extension( cTLD) is .in .