| Village | Vellaiyur |
| Block | Ulundurpet |
| 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 | 14 minutes |
| Latitude | 11.502609 |
| Longitude | 78.820339 |
Vellaiyur is a village panchayat located in the Villupuram district of Tamil-Nadu state,India. The latitude 11.502609 and longitude 78.820339 are the geocoordinate of the Vellaiyur.
The native language of Vellaiyur is Tamil and most of the village people speak Tamil. Vellaiyur people use Tamil language for communication.
Vellaiyur village is located in the UTC 5.30 time zone and it follows indian standard time(IST). Vellaiyur sun rise time varies 14 minutes from IST. The vehicle driving side in Vellaiyur is left, all vehicles should take left side during driving. Vellaiyur people are using its national currency which is Indian Rupee and its internationl currency code is INR. Vellaiyur phones and mobiles can be accesed by adding the indian country dialing code +91 from abroad. Vellaiyur people are following the dd/mm/yyyy date format in day-to-day life. Vellaiyur domain name extension( cTLD) is .in .