PIN Code India
631603

Kanchipuram • Tamil Nadu • Tamil Nadu Circle

8
Total Offices
0
Head Offices
1
Sub Offices
7
Branch Offices
Sub Offices & Branch Offices (8)
Kanchipuram Division
Understanding PIN Code 631603
6
Zone
3
Sub-zone
1
Sort Dist.
603
PO Code
  • Zone 6: Tamil Nadu, Kerala, Puducherry, Lakshadweep
  • Sub-zone 3: Identifies the postal circle
  • Digit 1: Sorting district within the circle
  • 603: Delivery office in Kanchipuram
Frequently Asked Questions: PIN 631603

What is PIN code 631603?

PIN code 631603 serves 8 post offices in Kanchipuram, 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 631603?

PIN code 631603 does not have a dedicated Head Office. Mail is sorted through the nearest HO in the Kanchipuram Division division.

How many Branch Offices are under PIN 631603?

There are 7 Branch Offices under PIN code 631603, along with 1 Sub Office and 0 Head Offices. Branch Offices are typically the smallest postal units, serving rural areas and villages.

What postal circle covers PIN code 631603?

PIN code 631603 falls under the Tamil Nadu Circle, specifically the Chennai City Region.

What does PIN code 631603 mean?

PIN code 631603 breaks down as: 6 = Zone (Tamil Nadu, Kerala, Puducherry, Lakshadweep), 3 = Sub-zone, 1 = Sorting district, 603 = Specific delivery area in Kanchipuram.

Verify on Official Sources

Confirm PIN code 631603 is current by checking directly with India Post — the official postal authority.

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