India does not have a single universal ZIP code; instead, it uses a system called PIN code (Postal Index Number) , which is a 6‑digit numeric postal code used nationwide.

Quick Scoop

  • The correct term in India is PIN code , not ZIP code (ZIP is the US term).
  • Every area (city, town, locality, village) has its own 6-digit PIN code , so there is no “one zip code for all of India.”
  • Example: 110001 is a well‑known PIN code for central New Delhi.

How India’s “ZIP code” (PIN code) works

  • 6 digits, only numbers , no letters or hyphens (format like 560001, 400001, 110001).
  • The 1st digit = postal zone (e.g., 1 for North India, 2 for Uttar Pradesh–Uttarakhand, 4 for Maharashtra–Goa–MP–Chhattisgarh, etc.).
  • The first 2 digits together = sub‑region or state (e.g., 11 for Delhi, 56–59 for Karnataka).
  • The last 3 digits identify a specific post office within that region.

Fast example to remember

If someone asks: “What is the ZIP code of India?”
The accurate reply is: “India uses 6‑digit PIN codes (not a single zip code). For example, 110001 is a PIN code for New Delhi, but every locality across India has its own code.”

TL;DR: There is no single ZIP code of India. India uses 6‑digit PIN codes (Postal Index Numbers), and each area has its own code; one sample is 110001 for central New Delhi.

Information gathered from public forums or data available on the internet and portrayed here.