PIN Code 603401 — Chengalpattu, Tamil Nadu
- District
- Chengalpattu
- State
- Tamil Nadu
- Division
- Chengalpattu Division
- Region
- Chennai City Region
- Circle
- Tamilnadu Circle
- Post offices
- 6 (6 delivery)
PIN code 603401 belongs to Chengalpattu district, Tamil Nadu. India Post lists 6 post offices under it — 1 sub post office and 5 branch post offices — so Chunampet SO, Andarkuppam BO, Kadukkalur BO, Puthirankottai BO, Vannianallur BO and Velur BO all share this code.
Every office under 603401 is a delivery office. The branch offices report to Chunampet SO, which is why they carry the same code. The code is handled by the Chengalpattu Division, part of the Tamilnadu Circle.
Reading the digits: the leading 6 places 603401 in the Southern postal region (Tamil Nadu, Kerala, Puducherry, Lakshadweep), 603 is the sorting district, and 401 identifies the delivery office. Nearby codes in the same district include 603313 (Chithamur SO), 603314 (Malaivaiyavur SO), 603319 (Melmaruvathur SO), 603405 (Ponvilainthakalathur SO) and 1 other — check them if your address sits near a boundary.
Post offices under 603401
| Post office | Type | Delivery |
|---|---|---|
| Chunampet SO | Sub Post Office | Delivery |
| Andarkuppam BO | Branch Post Office | Delivery |
| Kadukkalur BO | Branch Post Office | Delivery |
| Puthirankottai BO | Branch Post Office | Delivery |
| Vannianallur BO | Branch Post Office | Delivery |
| Velur BO | Branch Post Office | Delivery |
Is this your PIN code? Detect your location
Nearby PIN codes in Chengalpattu
All Chengalpattu district PIN codes
PIN code 603401 FAQs
Which area does PIN code 603401 cover?
603401 covers the delivery area of Chunampet SO, Andarkuppam BO, Kadukkalur BO, Puthirankottai BO, Vannianallur BO and Velur BO in Chengalpattu district, Tamil Nadu.
Which district and state is 603401 in?
603401 is in Chengalpattu district, Tamil Nadu.
How many post offices use 603401?
6 post offices: 1 sub post office and 5 branch post offices.
How do I confirm 603401 is my PIN code?
Check that your locality or village appears among the offices above, or use the current-location detector on this page for the code at your exact spot. For official forms, confirm on indiapost.gov.in.