After launching its CMDA mobile services in Kolkata on May 21, 2009, Sistema Shyam Teleservices (SSTL), a joint venture between Russia’s Sistema and the Shyam Group, now plans to extend its services to Gujarat, Maharashtra, and Delhi.

Sistema Shyam Teleservices Ltd., a joint venture between Russia’s Sistema and the Shyam Group, will launch CDMA mobile services in Kolkata under the MTS brand, in May 2009.