| Village | Eraiyangudi |
| Block | Keelaiyur |
| 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 | 10 minutes |
| Latitude | 10.766359 |
| Longitude | 79.842335 |
Eraiyangudi is a village panchayat located in the Nagapattinam district of Tamil-Nadu state,India. The latitude 10.766359 and longitude 79.842335 are the geocoordinate of the Eraiyangudi.
The surrounding nearby villages and its distance from Eraiyangudi are Veppanchery , Vettaikaraniruppu , Pudupalli , Ettukudi , Thirukuvalai , Karunkanni , Chinnathumbur , Venmanachery , Thirupoondi ( E) , Meenamanallur , Cholavidyapuram , Palakurchi , Keezhapidagai , Thiruvoimoore , Karapidagai ( North) , Esanur , Keelaiyur , Karapidagai ( South) , Madapuram , Melavallakarai , Prathamaramapuram , Thalayamalai , Thannilapadi , Thirupoondi ( W) , Valakarai , Vilunthamavadi .
The native language of Eraiyangudi is Tamil and most of the village people speak Tamil. Eraiyangudi people use Tamil language for communication.
Eraiyangudi village is located in the UTC 5.30 time zone and it follows indian standard time(IST). Eraiyangudi sun rise time varies 10 minutes from IST. The vehicle driving side in Eraiyangudi is left, all vehicles should take left side during driving. Eraiyangudi people are using its national currency which is Indian Rupee and its internationl currency code is INR. Eraiyangudi phones and mobiles can be accesed by adding the indian country dialing code +91 from abroad. Eraiyangudi people are following the dd/mm/yyyy date format in day-to-day life. Eraiyangudi domain name extension( cTLD) is .in .