Contact Address: Postmaster, Post Office Valasaravakkam (PO), CHENNAI, TAMIL NADU, India (IN), Pin Code: 600087
Contact Address: Postmaster, Post Office World University Service Centre (PO), CHENNAI, TAMIL NADU, India (IN), Pin Code: 600031
Contact Address: Postmaster, Post Office EGMORE NDSO (PO), CHENNAI, TAMIL NADU, India (IN), Pin Code: 600008
Contact Address: Postmaster, Post Office Tondiarpet West (PO), CHENNAI, TAMIL NADU, India (IN), Pin Code: 600081
Contact Address: Postmaster, Post Office Sowcarpet NDSO (PO), CHENNAI, TAMIL NADU, India (IN), Pin Code: 600001
Contact Address: Postmaster, Post Office High Court Building S.O (Chennai) (PO), CHENNAI, TAMIL NADU, India (IN), Pin Code: 600104
Contact Address: Postmaster, Post Office Govt Stanley Hospital (PO), CHENNAI, TAMIL NADU, India (IN), Pin Code: 600001
Contact Address: Postmaster, Post Office Fort St George (PO), CHENNAI, TAMIL NADU, India (IN), Pin Code: 600009
Contact Address: Postmaster, Post Office Ram Nagar (PO), CHENNAI, TAMIL NADU, India (IN), Pin Code: 600091
Contact Address: Postmaster, Post Office Tiruvanmiyur (PO), CHENNAI, TAMIL NADU, India (IN), Pin Code: 600041
Contact Address: Postmaster, Post Office Tidel Park (PO), CHENNAI, TAMIL NADU, India (IN), Pin Code: 600113
Contact Address: Postmaster, Post Office Porur SO (PO), CHENNAI, TAMIL NADU, India (IN), Pin Code: 600116
Contact Address: Postmaster, Post Office Maduravoyal SO (PO), CHENNAI, TAMIL NADU, India (IN), Pin Code: 600095
Contact Address: Postmaster, Post Office Anna Road H.O (HO), CHENNAI, TAMIL NADU, India (IN), Pin Code: 600002
Contact Address: Postmaster, Post Office Tiruvottiyur SO (PO), CHENNAI, TAMIL NADU, India (IN), Pin Code: 600019
Contact Address: Postmaster, Post Office Nanganallur (PO), CHENNAI, TAMIL NADU, India (IN), Pin Code: 600061
Contact Address: Postmaster, Post Office Madipakkam (PO), CHENNAI, TAMIL NADU, India (IN), Pin Code: 600091
Contact Address: Postmaster, Post Office Karapakkam (PO), CHENNAI, TAMIL NADU, India (IN), Pin Code: 600097
Contact Address: Postmaster, Post Office Kalaignar Karunanidhi Nagar (PO), CHENNAI, TAMIL NADU, India (IN), Pin Code: 600078
Contact Address: Postmaster, Post Office Indian Institute Of Technology (PO), CHENNAI, TAMIL NADU, India (IN), Pin Code: 600036
Contact Address: Postmaster, Post Office Ashoknagar S.O (Chennai) (PO), CHENNAI, TAMIL NADU, India (IN), Pin Code: 600083
Contact Address: Postmaster, Post Office Adyar S.O (Chennai) (PO), CHENNAI, TAMIL NADU, India (IN), Pin Code: 600020
Contact Address: Postmaster, Post Office Adambakkam (PO), CHENNAI, TAMIL NADU, India (IN), Pin Code: 600088
Contact Address: Postmaster, Post Office Vyasar Nagar Colony (PO), CHENNAI, TAMIL NADU, India (IN), Pin Code: 600039
Contact Address: Postmaster, Post Office Venkatesapuram (PO), CHENNAI, TAMIL NADU, India (IN), Pin Code: 600012
Contact Address: Postmaster, Post Office Shenoy Nagar (PO), CHENNAI, TAMIL NADU, India (IN), Pin Code: 600030
Contact Address: Postmaster, Post Office Puliyanthope (PO), CHENNAI, TAMIL NADU, India (IN), Pin Code: 600012
Contact Address: Postmaster, Post Office Arumbakkam North (PO), CHENNAI, TAMIL NADU, India (IN), Pin Code: 600106
Contact Address: Postmaster, Post Office Chetput (PO), CHENNAI, TAMIL NADU, India (IN), Pin Code: 600031
Contact Address: Postmaster, Post Office Aynavaram (PO), CHENNAI, TAMIL NADU, India (IN), Pin Code: 600023
Contact Address: Postmaster, Post Office Anna Nagar Western Extn (PO), CHENNAI, TAMIL NADU, India (IN), Pin Code: 600101
Contact Address: Postmaster, Post Office Anna Nagar East (PO), CHENNAI, TAMIL NADU, India (IN), Pin Code: 600102
Contact Address: Postmaster, Post Office Saligramam (PO), CHENNAI, TAMIL NADU, India (IN), Pin Code: 600093
Contact Address: Postmaster, Post Office EGMORE MDO (PO), CHENNAI, TAMIL NADU, India (IN), Pin Code: 600008
Contact Address: Postmaster, Post Office Washermanpet East (PO), CHENNAI, TAMIL NADU, India (IN), Pin Code: 600021
Contact Address: Postmaster, Post Office Tondiarpet Bazaar (PO), CHENNAI, TAMIL NADU, India (IN), Pin Code: 600081
Contact Address: Postmaster, Post Office Rayapuram (PO), CHENNAI, TAMIL NADU, India (IN), Pin Code: 600013
Contact Address: Postmaster, Post Office Mint Building (PO), CHENNAI, TAMIL NADU, India (IN), Pin Code: 600001
Contact Address: Postmaster, Post Office Mannady S.O (Chennai) (PO), CHENNAI, TAMIL NADU, India (IN), Pin Code: 600001
Contact Address: Postmaster, Post Office Dr Ambedkar Law Univeristy (PO), CHENNAI, TAMIL NADU, India (IN), Pin Code: 600096
The Postal Index Number (PIN), commonly referred to as a Pincode, is a system of numerical codes used by India Post to simplify the process of sorting and delivering mail across the country. Introduced in 1972, this six-digit code is integral to ensuring efficient postal services throughout India.
The six-digit PIN code is systematically structured to provide detailed location information:
For example, the PIN code 110001 corresponds to Connaught Place in New Delhi, where:
The PIN code system:
India is divided into nine PIN zones, extending across its vast geography. These zones cater to:
Interesting Facts About PIN Codes
Whether you're sending a letter or shopping online, the PIN code system ensures seamless connectivity across India's vast network. Understanding its structure not only helps in addressing mail correctly but also highlights the intricate planning behind India's postal services.