| Village | Unaivaniyambadi |
| Block | Anaicut |
| District | Vellore |
| 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 | 13 minutes |
| Latitude | 12.9061065 |
| Longitude | 79.144907 |
Unaivaniyambadi is a village panchayat located in the Vellore district of Tamil-Nadu state,India. The latitude 12.9061065 and longitude 79.144907 are the geocoordinate of the Unaivaniyambadi.
The surrounding nearby villages and its distance from Unaivaniyambadi are Karungali , Othiyathur , Serpadi , Appukkal , Elavambadi , Bramanamangalam , Vasanthanadai , Vallandaramam , Kandaneri , Seduvalai , Virinchipuram , Madayapattu , Athikuppam , Nemandapuram , Jarthankollai , Tippasamudram , Pinnathurai , Erayangadu , Anaicut , Kalanipakkam , Poigai , Sathiyamangalam , Devichettikuppam , Genganallur , Karadikudi , Kilkothur , Kilkrishnapuram , Maruthavallipalayam , Melarasampattu , Mohamadupuram , Ongapadi , Palambattu , Peenjamandai , Puthur , Unai , Vannanthangal , Varadalambut .
The native language of Unaivaniyambadi is Tamil and most of the village people speak Tamil. Unaivaniyambadi people use Tamil language for communication.
Unaivaniyambadi village is located in the UTC 5.30 time zone and it follows indian standard time(IST). Unaivaniyambadi sun rise time varies 13 minutes from IST. The vehicle driving side in Unaivaniyambadi is left, all vehicles should take left side during driving. Unaivaniyambadi people are using its national currency which is Indian Rupee and its internationl currency code is INR. Unaivaniyambadi phones and mobiles can be accesed by adding the indian country dialing code +91 from abroad. Unaivaniyambadi people are following the dd/mm/yyyy date format in day-to-day life. Unaivaniyambadi domain name extension( cTLD) is .in .