| Village | Keelnatham |
| Block | Keerapalayam |
| 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 |
Keelnatham 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 Keelnatham.
The surrounding nearby villages and its distance from Keelnatham are Kannangudi , Valasakkadu , Mazhavarayanallur , Nangudi , Vayalur , Punthottam , Vilagam , Perur , Boothangudi , Kiliyanur , Kandakumaran , Poorthangudi , Pudaiyur , Sozhatharam , Sethiyur , Odakkanallur , Madhuranthaganallur , Vattathur , Kothandavilagam , Paradur , Mudikandanallur , Kavalakudi , Orathur , Ayeepettai , Mugaiyur , Sengalmedu , C.melavanniyur , T.neduncherry , Pannapattu , Tharasur , Vazhakollai , Vaakkur , Vadapakkam , Kaanur , Ennanagaram , Gudalaiyathur , Kumarakkudi , Vadaharirajapuram , C.sathamangalam , Veiyaloor , Keerapalayam , Perungaloor , Vadakkupalayam , T.manalur , K.adoor , Devangudi , Ayyanur - Akkaramangalam , C.veerasozhagan , Edaiyanpalcherry , Kaliyamalai , Koolapadi , Nandeeswaramangalam , Palayangkottai Keel , Palayangkottai Mel , Palayanserthangudi , Ramapuram , Sakkankudi , Sirukalur , Thenharirajapuram , Therkkuvridangan , Thunisiramedu , Velliyagudi .
The native language of Keelnatham is Tamil and most of the village people speak Tamil. Keelnatham people use Tamil language for communication.
Keelnatham village is located in the UTC 5.30 time zone and it follows indian standard time(IST). Keelnatham sun rise time varies 11 minutes from IST. The vehicle driving side in Keelnatham is left, all vehicles should take left side during driving. Keelnatham people are using its national currency which is Indian Rupee and its internationl currency code is INR. Keelnatham phones and mobiles can be accesed by adding the indian country dialing code +91 from abroad. Keelnatham people are following the dd/mm/yyyy date format in day-to-day life. Keelnatham domain name extension( cTLD) is .in .