| Village | Achalpuram |
| Block | Kollidam |
| 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 | 11.3290637 |
| Longitude | 79.7554851 |
Achalpuram is a village panchayat located in the Nagapattinam district of Tamil-Nadu state,India. The latitude 11.3290637 and longitude 79.7554851 are the geocoordinate of the Achalpuram.
The native language of Achalpuram is Tamil and most of the village people speak Tamil. Achalpuram people use Tamil language for communication.
Achalpuram village is located in the UTC 5.30 time zone and it follows indian standard time(IST). Achalpuram sun rise time varies 10 minutes from IST. The vehicle driving side in Achalpuram is left, all vehicles should take left side during driving. Achalpuram people are using its national currency which is Indian Rupee and its internationl currency code is INR. Achalpuram phones and mobiles can be accesed by adding the indian country dialing code +91 from abroad. Achalpuram people are following the dd/mm/yyyy date format in day-to-day life. Achalpuram domain name extension( cTLD) is .in .