| Village | Halavagalu |
| Block | Harappanahalli |
| 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 |
Halavagalu 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 Halavagalu.
The surrounding nearby villages and its distance from Halavagalu are Harappanahalli , Hosakote , Gundagatti , Kadabagere , Sasvihalli , Neelagunda , Koolahalli , Chigateri , Nittur , Adavihalli , Anajigere , Arasikeri , Bennehalli , Bhagali , Chatnihalli , Chirasthahalli , Duggavathi , Harakanahall , Hiremagalagere , Huchhangidurga , K.kallahalli , Kanchikeri , Kunachur , Madligere , Mathihalli , Mydur , Nandibehuru , Nichchvvanahalli , Punabhagatta , Ragimasalawada , Shingrihalli , Teligi , Thouduru , Togarikatte , Yadihalli .
The native language of Halavagalu is Kannada, English and most of the village people speak Kannada, English. Halavagalu people use Kannada, English language for communication.
Halavagalu village is located in the UTC 5.30 time zone and it follows indian standard time(IST). Halavagalu sun rise time varies 19 minutes from IST. The vehicle driving side in Halavagalu is left, all vehicles should take left side during driving. Halavagalu people are using its national currency which is Indian Rupee and its internationl currency code is INR. Halavagalu phones and mobiles can be accesed by adding the indian country dialing code +91 from abroad. Halavagalu people are following the dd/mm/yyyy date format in day-to-day life. Halavagalu domain name extension( cTLD) is .in .