Indian TSPs to build efficient infrastructure service for swift growth: StudyTimes of IndiaMANGALURU: Indian Telecom service providers (TSPs) have invested about Rs 9,27,000 crore while Foreign Direct Investment (FDI) in the telecom industry has increased from Rs 20,000 crore in FY'15-16 to approximately Rs 67,000 crore in the first three ...
