| Village | Kilakkadu |
| Block | Kalrayanhills |
| 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 |
Kilakkadu 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 Kilakkadu.
The surrounding nearby villages and its distance from Kilakkadu are Pottiyam , Vengadu , Arampoondi , Innadu , Kalrayanhills , Kariyalore , Kondiyanatham , Maniyarpalayam , Melpacherry , Pacherry , Pudupalapattu , Serappattu , Thoradipattu , Vangikkuli , Vellmalai .
The native language of Kilakkadu is Tamil and most of the village people speak Tamil. Kilakkadu people use Tamil language for communication.
Kilakkadu village is located in the UTC 5.30 time zone and it follows indian standard time(IST). Kilakkadu sun rise time varies 8 minutes from IST. The vehicle driving side in Kilakkadu is left, all vehicles should take left side during driving. Kilakkadu people are using its national currency which is Indian Rupee and its internationl currency code is INR. Kilakkadu phones and mobiles can be accesed by adding the indian country dialing code +91 from abroad. Kilakkadu people are following the dd/mm/yyyy date format in day-to-day life. Kilakkadu domain name extension( cTLD) is .in .