| Village | Keelavannipattu |
| Block | Orattanadu |
| District | Thanjavur |
| 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 | 13 minutes |
| Latitude | 10.7873452 |
| Longitude | 79.1168645 |
Keelavannipattu is a village panchayat located in the Thanjavur district of Tamil-Nadu state,India. The latitude 10.7873452 and longitude 79.1168645 are the geocoordinate of the Keelavannipattu.
The surrounding nearby villages and its distance from Keelavannipattu are Thondarampattu , Thennamanadu , Adanakottai , Thelungankudikadu , Kakkarai , Chinnaponnapur , Orattanadu , Panjanathikottai , Thekkur , Paruthikottai , Mandalakottai , Thirumangalakkottai ( East) , Karukkadipatti , Poovathur , Kakkarakottai , Vadakkur North , Okkanadu Keelaiyur , Alivoikkal , Nadur , Ponnappur East , Keela Ulur , Vandayaniruppu , Palampudur , Moorthiambalpuram , Ayangudi , Cholapuram , Kavarapattu , Kovilur , Kulamangalam , Pudur , Vadaseri , Ambalapattu North , Ambalapattu South , Arumulai , Avidanallavijayapuram , Echankottai , Kannathankudi East , Kannathankudi West , Kannukudi East , Kannukudi West , Karaimendarkottai , Kattukuruchi , Mela Ulur , Mullurpattikadu , Neivasal South , Okkanadu Melaiyur , Orantharayankudikadu , Pachiyur , Peikarambankottai , Ponnappur West , Poyyundarkottai , Pulavangadu , Ragavambalpuram , Sethurayankudikadu , Thalayamangalam , Thirumangalakkottai ( West) , Vadakkur South , Vellur .
The native language of Keelavannipattu is Tamil and most of the village people speak Tamil. Keelavannipattu people use Tamil language for communication.
Keelavannipattu village is located in the UTC 5.30 time zone and it follows indian standard time(IST). Keelavannipattu sun rise time varies 13 minutes from IST. The vehicle driving side in Keelavannipattu is left, all vehicles should take left side during driving. Keelavannipattu people are using its national currency which is Indian Rupee and its internationl currency code is INR. Keelavannipattu phones and mobiles can be accesed by adding the indian country dialing code +91 from abroad. Keelavannipattu people are following the dd/mm/yyyy date format in day-to-day life. Keelavannipattu domain name extension( cTLD) is .in .