Post offices under PIN 603001

3 post offices in Chengalpattu HO, Chengalpattu, Tamil Nadu.

Total offices3Under PIN 603001

Delivery offices12 non-delivery

PIN code603001Chengalpattu HO

DistrictChengalpattuTamil Nadu

All post offices under PIN 603001

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Official postal dataSourced from India Post's official directory.

Release: 15 September 2026Consistent counts calculated from included records.

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