Kalvoy B.O Post Office & Pincode Details
| Office Name | Kalvoy B.O |
|---|---|
| Pincode | 628622 |
| Telephone | NA |
| Status | Branch Office (Delivery) |
| District | Tuticorin |
| State | TAMIL NADU |
| Sub Office | Thathankulam S.O |
| Head Office | Srivaikuntam H.O |
| Location | Srivaikuntam Taluk of Tuticorin District |
| Postal Department Information | Tuticorin Division Madurai Region Tamilnadu Circle |