614628 is the PIN Code of Kollaikadu, which is located in Thanjavur district, Tamil Nadu state.
Kollaikadu Post Office is located at Kollaikadu, Thanjavur of TAMIL NADU state. It is a Branch Post Office. A Post Office (PO) / Dak Ghar is a facility in charge of sorting, processing, and delivering mail to recipients. POs are usually regulated and funded by the Government of India (GOI). Pin code of Kollaikadu PO is 614628. This Postoffice falls under Pattukottai postal division of the Tamilnadu postal circle.