800019 is the PIN Code of Cda, which is located in Patna district, Bihar state.
CDA Post Office is located at CDA, Patna of BIHAR state. It is a Sub 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 CDA PO is 800019. This Postoffice falls under Patna postal division of the Bihar postal circle.