| Village | Sepakkam |
| Block | Nallur |
| District | Cuddalore |
| 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 | 11.7482289 |
| Longitude | 79.7481573 |
Sepakkam is a village panchayat located in the Cuddalore district of Tamil-Nadu state,India. The latitude 11.7482289 and longitude 79.7481573 are the geocoordinate of the Sepakkam.
The surrounding nearby villages and its distance from Sepakkam are Vadakarai , Valasai , Gudalur , Kilimangalam , Thuraiyur , Konur , Pasikulam , Eraiyur , Maligaikottam , Tholar , Pelandurai , Arugeri , Poolambadi , Erappavur , Maruthathur , Ganapathikurichi , Murugankudi , Adhamangalam , Karaiyur , Deevalur , Sirumangalam , Thalanallur , Kothattai , Varambanur , Sathiyam , Niramani , Sirunesalur , Periyanesalur , Vannathur , Keelakurichi , Sethuvarayankuppam , Veppur , Sevur , Thiruvattathurai , Kosapallam , Venkarumbur , Narasingamangalam , Maduravalli , Mannambadi , P.ponneri , A.chithur , Ivathagudi , Adhiyur , Pinjanur , P.poovanur , Pa.kothanur , Me.mathur , A.marur , T.pudaiyur , Nagar , Kovilur , Maligaimedu , Melur , Nallur , A.agaram , Ilangiyanur , Kattumailur , Ko.kothanur , Kodikalam , Kurukathancheri , N.naraiyur , Soundiracholapuram , Thirupayar .
The native language of Sepakkam is Tamil and most of the village people speak Tamil. Sepakkam people use Tamil language for communication.
Sepakkam village is located in the UTC 5.30 time zone and it follows indian standard time(IST). Sepakkam sun rise time varies 11 minutes from IST. The vehicle driving side in Sepakkam is left, all vehicles should take left side during driving. Sepakkam people are using its national currency which is Indian Rupee and its internationl currency code is INR. Sepakkam phones and mobiles can be accesed by adding the indian country dialing code +91 from abroad. Sepakkam people are following the dd/mm/yyyy date format in day-to-day life. Sepakkam domain name extension( cTLD) is .in .