| Village | Udhayamarthandapuram |
| Block | Muthupettai |
| District | Thiruvarur |
| 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 | 10.7761444 |
| Longitude | 79.6330905 |
Udhayamarthandapuram is a village panchayat located in the Thiruvarur district of Tamil-Nadu state,India. The latitude 10.7761444 and longitude 79.6330905 are the geocoordinate of the Udhayamarthandapuram.
The surrounding nearby villages and its distance from Udhayamarthandapuram are Melaperumalai , Ovarur , Maruthavanam , Veppancheri , Edumbavanam , Uppur , Karpaganathar Kullam , Villankadu , Thilai Vilagam , Alankadu , Ariyalur , Kallikudi , Mangudi , Muthupettai , Pinnathur , Jambuvanodai , Kazhai Perumazhai , Keelanamangkurchi , Kunnaur , Melanamanakurichi , Pandi , Sangandhi , T.keelakadu , Tholi , Thondiakkadu , Vadakadu Kovilur , Vadsanganthi , Vanganagar , Yedayur .
The native language of Udhayamarthandapuram is Tamil and most of the village people speak Tamil. Udhayamarthandapuram people use Tamil language for communication.
Udhayamarthandapuram village is located in the UTC 5.30 time zone and it follows indian standard time(IST). Udhayamarthandapuram sun rise time varies 11 minutes from IST. The vehicle driving side in Udhayamarthandapuram is left, all vehicles should take left side during driving. Udhayamarthandapuram people are using its national currency which is Indian Rupee and its internationl currency code is INR. Udhayamarthandapuram phones and mobiles can be accesed by adding the indian country dialing code +91 from abroad. Udhayamarthandapuram people are following the dd/mm/yyyy date format in day-to-day life. Udhayamarthandapuram domain name extension( cTLD) is .in .