All India Pin Code
Search by PincodeThe Indian Postal Index Number (PIN) code is a six-digit numerical identifier essential for the accurate and efficient delivery of mail across India. This system, operated by India Post, covers a massive geographical and administrative landscape, including approximately 29 states, 720 districts, over 8,200 cities and towns, and 6 lakh villages. The PIN code serves to precisely locate delivery points within this vast network. The code's structure is hierarchical: the very first digit designates the general postal region of India, while the first three digits collectively identify a specific Sorting District. The main office of this district is typically situated in the largest city and is known as the Sorting Office; a state may contain several such sorting districts depending on the mail volume handled.
The final three digits of the PIN code work to narrow the location down from the district level to the precise delivery point. The fourth digit specifies the particular mail delivery route on which a specific delivery office is located within the larger Sorting District area. The last two digits then uniquely identify the individual Delivery Office itself. The codes for these delivery offices start numerically, with '01' often reserved for the main postal facilities, such as the General Post Office (GPO) or the Head Office (HO) of the region.
Therefore, the six-digit PIN code acts as a complete geographical address for the postal service, guiding mail from a broad region down to a specific post office. This precise coding is vital for quick mail sorting and distribution across the diverse terrain of the country. For example, all areas within the Pondicherry (Puducherry) postal region are assigned PIN codes that consistently start with the digits 605, clearly defining its geographic location within the national postal grid.
All India State Pin Code
Disclaimer: The information regarding Indian Postal Index Number (PIN) codes provided here is based on the latest data available from India Post; however, users are strongly advised to independently verify all details with the respective local Postal Office before use, as neither the website nor the author can guarantee the absolute topicality, correctness, completeness, or quality of the information, and therefore all liability claims regarding any damage or loss caused by relying on this information will be rejected.