| Village | Ottampattu |
| Block | Mugaiyur |
| District | Villupuram |
| 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 | 12 minutes |
| Latitude | 12.1505296 |
| Longitude | 79.4325337 |
Ottampattu is a village panchayat located in the Villupuram district of Tamil-Nadu state,India. The latitude 12.1505296 and longitude 79.4325337 are the geocoordinate of the Ottampattu.
The native language of Ottampattu is Tamil and most of the village people speak Tamil. Ottampattu people use Tamil language for communication.
Ottampattu village is located in the UTC 5.30 time zone and it follows indian standard time(IST). Ottampattu sun rise time varies 12 minutes from IST. The vehicle driving side in Ottampattu is left, all vehicles should take left side during driving. Ottampattu people are using its national currency which is Indian Rupee and its internationl currency code is INR. Ottampattu phones and mobiles can be accesed by adding the indian country dialing code +91 from abroad. Ottampattu people are following the dd/mm/yyyy date format in day-to-day life. Ottampattu domain name extension( cTLD) is .in .