Telkomsel that is the subsidiary of Telkom Indonesia is a cellular service provider in Indonesia. Telkomsel is working on GSM and 3G networks with largest mobile phone company that has maximum market share. Read more »
Telkomsel that is the subsidiary of Telkom Indonesia is a cellular service provider in Indonesia. Telkomsel is working on GSM and 3G networks with largest mobile phone company that has maximum market share. Read more »