India post office directory
Vallam So – 603003
Vallam So uses PIN code 603003 in Chengalpattu district, Tamil Nadu. It is classified as a Post Office and is marked as a delivery office.
Vallam So is a Post Office using PIN code 603003 in Chengalpattu district, Tamil Nadu. It is marked as a delivery office. It comes under Chengalpattu Division, Chennai City Region and Tamilnadu Circle. It shares PIN 603003 with 3 other post office records in this directory. This record also includes validated coordinates and a DIGIPIN.
Postal details
Vallam So postal information
API example
Retrieve this PIN through the API
Request PIN 603003 to retrieve the post-office records associated with this PIN code.
https://api.pincodeapi.in/api/v1/pincode/603003curl --fail --show-error --max-time 10 "https://api.pincodeapi.in/api/v1/pincode/603003"Complete language guides are available in the code examples directory. Public limit: 6 API calls per 10 seconds per IP address. If you receive HTTP 429, wait before sending more requests.
Post office name search
Search for Vallam So with the API
The search endpoint accepts a place or post-office name. This example uses the name shown on this page.
https://api.pincodeapi.in/api/v1/search?q=Vallam%20Socurl --get "https://api.pincodeapi.in/api/v1/search" --data-urlencode "q=Vallam So"Name search can return more than one matching record. Check the returned office name, PIN code, district and state before selecting a result.
Same PIN
Other post offices using 603003
Data transparency
About this postal information
This page is based on processed India Post data, Open Government Data and other publicly available government sources. Postal records can change over time, and some fields may be missing or outdated.