# PIN Code 603401 – Chengalpattu, Tamil Nadu

- **PIN Code**: 603401
- **District**: Chengalpattu
- **State**: Tamil Nadu
- **Total Post Offices**: 6
- **Active Delivery Branches**: 6
- **Universal Master IFSC**: IPOS0000001 (India Post Payments Bank)
- **Postal Division**: Chengalpattu Division
- **Postal Circle**: Tamilnadu Circle

## Associated Post Offices

| Post Office Name | Type | Delivery Status |
| :--- | :---: | :---: |
| Chunampet SO | PO | Delivery |
| Andarkuppam BO | BO | Delivery |
| Kadukkalur BO | BO | Delivery |
| Puthirankottai BO | BO | Delivery |
| Vannianallur BO | BO | Delivery |
| Velur BO | BO | Delivery |

Canonical URL: https://getpincode.co.in/pincode/603401