| Village | Halekallu |
| Block | Jagalur |
| District | Davangere |
| 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 | 19 minutes |
| Latitude | 12.9779204 |
| Longitude | 77.5687766 |
Halekallu is a village panchayat located in the Davangere district of Karnataka state,India. The latitude 12.9779204 and longitude 77.5687766 are the geocoordinate of the Halekallu.
The surrounding nearby villages and its distance from Halekallu are Hanumanthapura , Hosakere , Bilichodu , Jagalur , Diddige , Pallagatte , Devikere , Asagodu , Sokke , Anabur , Basavanakote , Biderakere , Bistuvalli , Donnehalli , Gurusiddapura , Guttidurga , Hiremallanahole , Kalledevarapura , Kechhenahalli , Kyasenahalli , Mustur , Thoranagatte .
The native language of Halekallu is Kannada, English and most of the village people speak Kannada, English. Halekallu people use Kannada, English language for communication.
Halekallu village is located in the UTC 5.30 time zone and it follows indian standard time(IST). Halekallu sun rise time varies 19 minutes from IST. The vehicle driving side in Halekallu is left, all vehicles should take left side during driving. Halekallu people are using its national currency which is Indian Rupee and its internationl currency code is INR. Halekallu phones and mobiles can be accesed by adding the indian country dialing code +91 from abroad. Halekallu people are following the dd/mm/yyyy date format in day-to-day life. Halekallu domain name extension( cTLD) is .in .