| Village | Omandur |
| Block | Marakkanam |
| 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 | 11 minutes |
| Latitude | 12.1629188 |
| Longitude | 79.6946901 |
Omandur is a village panchayat located in the Villupuram district of Tamil-Nadu state,India. The latitude 12.1629188 and longitude 79.6946901 are the geocoordinate of the Omandur.
The native language of Omandur is Tamil and most of the village people speak Tamil. Omandur people use Tamil language for communication.
Omandur village is located in the UTC 5.30 time zone and it follows indian standard time(IST). Omandur sun rise time varies 11 minutes from IST. The vehicle driving side in Omandur is left, all vehicles should take left side during driving. Omandur people are using its national currency which is Indian Rupee and its internationl currency code is INR. Omandur phones and mobiles can be accesed by adding the indian country dialing code +91 from abroad. Omandur people are following the dd/mm/yyyy date format in day-to-day life. Omandur domain name extension( cTLD) is .in .