Indian Pincode system brief history and region wise pin numbers @What are PIN CODES?
- SarkariResult
- Jun 5, 2022
- 1 min read
Updated: Jun 6, 2022
How Pin Codes Works In India:
- Postal Index Number or PIN Code is a 6 digit code of Post Office numbering used by India Post.
- The PIN was introduced on August 15, 1972.
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