| Post Office | Rayapuram S.o |
| Division | Chennai City North |
| Region | Chennai Region |
| Circle | Tamilnadu |
| Taluka | Egmore Nungambakkam |
| District | Chennai |
| State | Tamil Nadu |
| Phone | 044-25951243 |
| Sub Office | NA |
| Head Office | Chennai G.P.O. |
| Pincode | 600013 |
=$city?> rayapuram s.o branch pincode is 600013
rayapuram s.o branch phone number is 044-25951243
rayapuram s.o branch Head Office is Chennai G.P.O.