Sri Lanka Telecom PLC
Panadura
Galle Road,Panadura, Colombo, Sri Lanka
sachitha@slt.com.lk
038-2232231
Sri Lanka Telecom PLC
Ratmalana
Galle Road, Rathmalana, Colombo, Sri Lanka
011-2622230
rtorm@slt.com.lk
DFCC Customer Service Center
Athurugiriya
Post Office, Athurugiriya, Colombo, Sri Lanka
011- 2742540
DFCC Customer Service Center
Homagama
Post Office Homagama, Colombo, Sri Lanka
011-2893484
DFCC Customer Service Center
Kaduwela
Post Office, Kaduwela, Colombo, Sri Lanka
011-2548170