| Village | Eachangkuppam |
| Block | Vikravandi |
| 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 | 8 minutes |
| Latitude | 13.0938995 |
| Longitude | 80.292356 |
Eachangkuppam is a village panchayat located in the Villupuram district of Tamil-Nadu state,India. The latitude 13.0938995 and longitude 80.292356 are the geocoordinate of the Eachangkuppam.
The native language of Eachangkuppam is Tamil and most of the village people speak Tamil. Eachangkuppam people use Tamil language for communication.
Eachangkuppam village is located in the UTC 5.30 time zone and it follows indian standard time(IST). Eachangkuppam sun rise time varies 8 minutes from IST. The vehicle driving side in Eachangkuppam is left, all vehicles should take left side during driving. Eachangkuppam people are using its national currency which is Indian Rupee and its internationl currency code is INR. Eachangkuppam phones and mobiles can be accesed by adding the indian country dialing code +91 from abroad. Eachangkuppam people are following the dd/mm/yyyy date format in day-to-day life. Eachangkuppam domain name extension( cTLD) is .in .