| Village | Ivanallur |
| Block | Nagappattinam |
| District | Nagapattinam |
| 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 | 11.153393 |
| Longitude | 79.596763 |
Ivanallur is a village panchayat located in the Nagapattinam district of Tamil-Nadu state,India. The latitude 11.153393 and longitude 79.596763 are the geocoordinate of the Ivanallur.
The surrounding nearby villages and its distance from Ivanallur are Vadagudi , Agalangan , Vadugacheri , Karuvelankadai , Akkaraipettai , Avarani , Sikkal , Nagappattinam , Azhiyur , Vadavur , Pappakoil , Poravacheri , Sangamangalam , Thethi , Kuruchi , Themangalam , Alangudi , Manjakollai , Muttam , Orathur , Palaiyur , Agraorathur , Andanapeetai , Mahadanam , Perunkadambanur , Puducheri , Sembiyanmahadevi , Therku Poigainallur , Vadakku Poigainallur .
The native language of Ivanallur is Tamil and most of the village people speak Tamil. Ivanallur people use Tamil language for communication.
Ivanallur village is located in the UTC 5.30 time zone and it follows indian standard time(IST). Ivanallur sun rise time varies 11 minutes from IST. The vehicle driving side in Ivanallur is left, all vehicles should take left side during driving. Ivanallur people are using its national currency which is Indian Rupee and its internationl currency code is INR. Ivanallur phones and mobiles can be accesed by adding the indian country dialing code +91 from abroad. Ivanallur people are following the dd/mm/yyyy date format in day-to-day life. Ivanallur domain name extension( cTLD) is .in .