| Post Office | Kalasapakkam S.o |
| Division | Tiruvannamalai |
| Region | Chennai Region |
| Circle | Tamilnadu |
| Taluka | Polur |
| District | Tiruvannamalai |
| State | Tamil Nadu |
| Phone | 04181-241230 |
| Sub Office | NA |
| Head Office | Tiruvannamalai H.O |
| Pincode | 606751 |
=$city?> kalasapakkam s.o branch pincode is 606751
kalasapakkam s.o branch phone number is 04181-241230
kalasapakkam s.o branch Head Office is Tiruvannamalai H.O