| Village | Idayar Kadu |
| Block | Srivaikundam |
| District | Tuticorin |
| 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 |
Idayar Kadu is a village panchayat located in the Tuticorin district of Tamil-Nadu state,India. The latitude 13.0938995 and longitude 80.292356 are the geocoordinate of the Idayar Kadu.
The surrounding nearby villages and its distance from Idayar Kadu are Peroor , Mangalakurichi , Umarikadu , Mukkani , Srivaikundam , Sivagalai , Kottarakurichi , Nattathi , Arumugamangalam , Palayakayal , Vellore , Agaram , Korkai , Aniyaparanallur , K.varatharajapuram , Kilpidagai Appankovil , Kilpidagai Kaspa , Kovankadu , Manjaneerkayal , Maramangalam , Padpanabamangalam , Parakiramapandi , Soolaivaikal , Srimoolakarai , Sriparangusanallur , Sriuthoundanallur , Thirupannichettikulam , Thirupuliyangudi , Tholappan Pannai , V - Athichanallur , Valavallan .
The native language of Idayar Kadu is Tamil and most of the village people speak Tamil. Idayar Kadu people use Tamil language for communication.
Idayar Kadu village is located in the UTC 5.30 time zone and it follows indian standard time(IST). Idayar Kadu sun rise time varies 8 minutes from IST. The vehicle driving side in Idayar Kadu is left, all vehicles should take left side during driving. Idayar Kadu people are using its national currency which is Indian Rupee and its internationl currency code is INR. Idayar Kadu phones and mobiles can be accesed by adding the indian country dialing code +91 from abroad. Idayar Kadu people are following the dd/mm/yyyy date format in day-to-day life. Idayar Kadu domain name extension( cTLD) is .in .