| Village | Kattamaduvu |
| Block | Chengam |
| 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 |
Kattamaduvu 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 Kattamaduvu.
The native language of Kattamaduvu is Tamil and most of the village people speak Tamil. Kattamaduvu people use Tamil language for communication.
Kattamaduvu village is located in the UTC 5.30 time zone and it follows indian standard time(IST). Kattamaduvu sun rise time varies 8 minutes from IST. The vehicle driving side in Kattamaduvu is left, all vehicles should take left side during driving. Kattamaduvu people are using its national currency which is Indian Rupee and its internationl currency code is INR. Kattamaduvu phones and mobiles can be accesed by adding the indian country dialing code +91 from abroad. Kattamaduvu people are following the dd/mm/yyyy date format in day-to-day life. Kattamaduvu domain name extension( cTLD) is .in .