PIN Code India
603306

Chengalpattu • Tamil Nadu • Tamil Nadu Circle

11
Total Offices
0
Head Offices
2
Sub Offices
9
Branch Offices
Sub Offices & Branch Offices (11)
Chengalpattu Division
Understanding PIN Code 603306
6
Zone
0
Sub-zone
3
Sort Dist.
306
PO Code
  • Zone 6: Tamil Nadu, Kerala, Puducherry, Lakshadweep
  • Sub-zone 0: Identifies the postal circle
  • Digit 3: Sorting district within the circle
  • 306: Delivery office in Chengalpattu
Frequently Asked Questions: PIN 603306

What is PIN code 603306?

PIN code 603306 serves 11 post offices in Chengalpattu, Tamil Nadu. This Postal Index Number (PIN) was introduced by India Post in 1972 to streamline mail sorting and delivery across India.

Which is the Head Office for PIN code 603306?

PIN code 603306 does not have a dedicated Head Office. Mail is sorted through the nearest HO in the Chengalpattu Division division.

How many Branch Offices are under PIN 603306?

There are 9 Branch Offices under PIN code 603306, along with 2 Sub Offices and 0 Head Offices. Branch Offices are typically the smallest postal units, serving rural areas and villages.

What postal circle covers PIN code 603306?

PIN code 603306 falls under the Tamil Nadu Circle, specifically the Chennai City Region.

What does PIN code 603306 mean?

PIN code 603306 breaks down as: 6 = Zone (Tamil Nadu, Kerala, Puducherry, Lakshadweep), 0 = Sub-zone, 3 = Sorting district, 306 = Specific delivery area in Chengalpattu.

Verify on Official Sources

Confirm PIN code 603306 is current by checking directly with India Post — the official postal authority.

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