Tata Teleservies , the telecom devision of Tata group has has announced their plans to launch GSM services across various circles in India from this month onwards .They will be the second carrier in India to provide both CDMA and GSM services . Currently their CDMA service under Tata Indicom brand has fair number of subscribers in various states across India . GSM service will … [Read more...] about Tata DoCoMo GSM services in India