| Village | Keelvalayamadevi |
| Block | Melbhuvanagiri |
| 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 |
Keelvalayamadevi 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 Keelvalayamadevi.
The surrounding nearby villages and its distance from Keelvalayamadevi are Nathamedu , Theethampalayam , Thillainayagapuram , Lalpuram , Miralur , Manjakollai , Erumbur , Uluthur , Pinnalur , Vadakrishnapuram , Sathappadi , Sitheri , B.odaiyur , Melanuvampattu , B.athanur , Kizhamungiladi , Agara Alambadi , Melamoongiladi , Periyanerkunam , Vatharayanthethu , Melbhuvanagiri , C.mutlur , Kilavadinatham , Chinnanerrkunam , Kasba Alambadi , Therkkuthittai , Melamanakudi , Prasannaramapuram , Vadakkuthittai , Thurinjikollai , Kathazhai , Maruthoor , Jayangkondan , Ellaikudi , Ammankuppam , Nellikollai , Chokkankollai , Ambalpuram , Karaimedu , Alchikudi , Annaivari , Boothavarayanpettai , Kummudimoolai , Melvalayamadevi , P.kolakudi , Vadathalaikulam , Veeramudaianatham .
The native language of Keelvalayamadevi is Tamil and most of the village people speak Tamil. Keelvalayamadevi people use Tamil language for communication.
Keelvalayamadevi village is located in the UTC 5.30 time zone and it follows indian standard time(IST). Keelvalayamadevi sun rise time varies 11 minutes from IST. The vehicle driving side in Keelvalayamadevi is left, all vehicles should take left side during driving. Keelvalayamadevi people are using its national currency which is Indian Rupee and its internationl currency code is INR. Keelvalayamadevi phones and mobiles can be accesed by adding the indian country dialing code +91 from abroad. Keelvalayamadevi people are following the dd/mm/yyyy date format in day-to-day life. Keelvalayamadevi domain name extension( cTLD) is .in .