PIN Code Directory by India post include lists of all PIN codes in India. Users can just enter a pin code and it will give full details about the corresponding post office.
PIN code finder gives details liek post office name, status, head office, location, telephone, SPCC, post department information etc. You can also enter the post office name to find the pin code and other details.
Web : http://www.indiapost.gov.in/Pin/pinsearch.aspx