| Village | Kolahalli |
| Block | Jamkhandi |
| District | Bagalkot |
| State | Karnataka |
| 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 | Kannada, English |
| Time difference | 27 minutes |
| Latitude | 16.19 |
| Longitude | 75.69 |
Kolahalli is a village panchayat located in the Bagalkot district of Karnataka state,India. The latitude 16.19 and longitude 75.69 are the geocoordinate of the Kolahalli.
The surrounding nearby villages and its distance from Kolahalli are Konnur , Chimmad , Hangandi , Jamkhandi , Hunnur , Kadapatti , Muttur , Algur , Kankanwadi , Tungal , Asangi , Hulyal , Halingali , Bidari , Hire - Padsalgi , Maigur , Savalagi , Kannolli , Gote , Hipparagi , Kunchanoor , Jambagi B.k. , Todalbagi , Chikka - Padsalgi , Golabavi , Jagdal , Kumbar - Hall , Linagnoor , Madarkhandi , Navalagi , Saslatti , Surapalli .
The native language of Kolahalli is Kannada, English and most of the village people speak Kannada, English. Kolahalli people use Kannada, English language for communication.
Kolahalli village is located in the UTC 5.30 time zone and it follows indian standard time(IST). Kolahalli sun rise time varies 27 minutes from IST. The vehicle driving side in Kolahalli is left, all vehicles should take left side during driving. Kolahalli people are using its national currency which is Indian Rupee and its internationl currency code is INR. Kolahalli phones and mobiles can be accesed by adding the indian country dialing code +91 from abroad. Kolahalli people are following the dd/mm/yyyy date format in day-to-day life. Kolahalli domain name extension( cTLD) is .in .