What is a PIN code in India?

A PIN code (Postal Index Number) is a 6-digit code used by India Post to identify every post office in India. Introduced on 15 August 1972, it helps sort and deliver mail accurately across India.

How many digits are in an Indian PIN code?

An Indian PIN code has exactly 6 digits. The first digit represents the postal zone, the second the sub-zone, the third the sorting district, and the last three digits identify the specific post office.

How do I find a PIN code for my area?

Use the PIN code finder at pin.codes.in — select your state, then district, then post office branch to get the exact PIN code. You can also enter a PIN code directly to find post office details.

What does each digit in a PIN code mean?

The first digit of an Indian PIN code denotes the postal zone (1-9), the second digit indicates the sub-zone, the third identifies the sorting district, and the remaining three digits identify the specific delivery post office.

📍 FIND YOUR PIN CODE — SELECT STEP BY STEP

1State / Union Territory 2District 3Post Office Branch 4PIN Code

PIN Code 637508

Navigate with the dropdowns or search a different PIN code directly.

🔍 OR SEARCH BY PIN CODE DIRECTLY

e.g. 110001 for New Delhi GPO