From correspondents in Delhi, India, 01:30 PM IST

Tata Teleservices, one of the leading telecom players in the country, Wednesday launched mobile services on the GSM platform under the Tata DoCoMo brand.

The company in which Japan's NTT DoCoMo has 26 percent stake, said it will invest $2 billion (Rs.9,450 crore) for the pan-India rollout of the services.

The GSM operations will be commercially launched from south India by June-end, the company announced.

By the year-end, Tata will expand services on the GSM platform across the country.

(Staff Writer, © IANS)