| Village | Kolathur |
| Block | Keelpennathur |
| District | Tiruvannamalai |
| State | Tamil Nadu |
| 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 | Tamil |
| Time difference | 17 minutes |
| Latitude | 9.02 |
| Longitude | 78.2 |
Kolathur is a village panchayat located in the Tiruvannamalai district of Tamil-Nadu state,India. The latitude 9.02 and longitude 78.2 are the geocoordinate of the Kolathur.
The native language of Kolathur is Tamil and most of the village people speak Tamil. Kolathur people use Tamil language for communication.
Kolathur village is located in the UTC 5.30 time zone and it follows indian standard time(IST). Kolathur sun rise time varies 17 minutes from IST. The vehicle driving side in Kolathur is left, all vehicles should take left side during driving. Kolathur people are using its national currency which is Indian Rupee and its internationl currency code is INR. Kolathur phones and mobiles can be accesed by adding the indian country dialing code +91 from abroad. Kolathur people are following the dd/mm/yyyy date format in day-to-day life. Kolathur domain name extension( cTLD) is .in .