| Village | Thirakoil |
| Block | Thellar |
| 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 | 8 minutes |
| Latitude | 13.0938995 |
| Longitude | 80.292356 |
Thirakoil is a village panchayat located in the Tiruvannamalai district of Tamil-Nadu state,India. The latitude 13.0938995 and longitude 80.292356 are the geocoordinate of the Thirakoil.
The surrounding nearby villages and its distance from Thirakoil are Madam , Kothandapuram , Pennattagaram , Mavalavadi , Senal , Theyyar , Korakottai , Kunnagampoondi , Arunthodu , Thennathur , Embalam , Japthikarani , Sathapoondi , Thellar , Pancharai , Kilputhur , Palaveri , Seeyamangalam , Vadakkupattu , Periyakuppam , Achamangalam , Arungunam , Kadambai , Kodiyalam , Melpathi , Nadukuppam , Nerkunam , Sathiyavadi , Sogathur , Thenkarai , Vedal , Agarakorakottai , Chitharugavur , Eripattu , Gangampundi , Goodalore , Goonambadi , Kandavarati , Kilnamandi , Kilvellivalam , Kilvelliyur , Kondayankuppam , Kuthambattu , Magamaithirumani , Malayur , Mazhavankarani , Meesanallur , Nellur , Padur , Perungadaputhur , Ponnur , Ramasamudram , S.katteri , Sivanam , Sorapothur , Srirangarajapuram , Thakkandarayapuram , Thenthinnalur , Thenvanakkambadi , Vadavanakkampadi .
The native language of Thirakoil is Tamil and most of the village people speak Tamil. Thirakoil people use Tamil language for communication.
Thirakoil village is located in the UTC 5.30 time zone and it follows indian standard time(IST). Thirakoil sun rise time varies 8 minutes from IST. The vehicle driving side in Thirakoil is left, all vehicles should take left side during driving. Thirakoil people are using its national currency which is Indian Rupee and its internationl currency code is INR. Thirakoil phones and mobiles can be accesed by adding the indian country dialing code +91 from abroad. Thirakoil people are following the dd/mm/yyyy date format in day-to-day life. Thirakoil domain name extension( cTLD) is .in .