Postal PIN Code API
Postal PIN Code (postalpincode.in) has 2 public methods: get PIN code post offices and search post offices by place. Each costs 1 credit per completed run (1¢ with pay as you go); failed runs are free.
Unofficial. Not affiliated with or endorsed by Postal PIN Code.
Methods
2Looks up an Indian six-digit PIN code and lists its post offices with branch type, delivery status and postal area.
Returns post offices with name, branch type, delivery status, district, division, region, circle, state and country
Readpostalpincode.in/get_pin_codeFinds Indian post offices matching a place name, with PIN codes, branch types, delivery statuses, districts and states. Optionally narrows by state or district.
Returns post office name, PIN code, branch type, delivery status, district, state, page link
Readpostalpincode.in/search_pin_codes