Tata Idea, says Mumbai based Tata group
Idea Cellular, Tata’s and Birla’s JV(after exit of AT&T) for providing GSM cellular service ran into rough weather when, Kumar Birla declared that Telecom was a thrust area for the A V Birla group. Tata’s kicked off their telecom venture in early 90s with investment in Idea and later whenContinue Reading