This is a teleconference service through telephone lines for both fixed or mobile (audio conference) which has the ability of holding conversations up to 30 callers within one conference

Local calls constitute the primary telephone service from TELKOM, which connect different subscribers in an area less than 30 km or within a certain local area

Unicall is a service that provides companies with many branches to have one unique phone number for their customers.

SLI is an International Direct Dialing (IDD) phone call in which the corresponding subscribers are located in different countries.

SLJJ is a long-distance telephone service between subscribers within a country. Usually the corresponding subscribers are located in different area codes.

A service that facilitates public to call TELKOMFree costumer without any charge, because the charge will burdened to destination number/TELKOMFree customer