Pincode 609601 is a 6-digit postal code serving 3 post offices in Karaikal district, Puducherry. Ambagarathur S.O is the Post Office for this area, located at 10.9600°N, 79.7300°E. The first digit ‘6’ identifies the Puducherry postal region; the full code pinpoints the Karaikal delivery zone.
| Post Office | Type |
|---|---|
| Ambagarathur S.O | Post Office |
| Nallambal B.O | Branch Post Office |
| Seithur B.O | Branch Post Office |
Data sourced from India Post, Department of Posts, Government of India. Data last verified: May 2026.
Karaikal, Puducherry. Map data: OpenStreetMap, CARTO.