Post offices under PIN 603203

2 post offices in Kattankolathur SO, Chengalpattu, Tamil Nadu.

Total offices2Under PIN 603203

Delivery offices20 non-delivery

PIN code603203Kattankolathur SO

DistrictChengalpattuTamil Nadu

All post offices under PIN 603203

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Showing 1–2 of 2 offices

All post offices under PIN 603203

Kattankolathur SO	Sub Post Office	Delivery
Ninnakarai BO	Branch Post Office	Delivery

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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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