TelecomVi Ramps Up GIGAnet 4G Network Capacity In Andhra Pradesh & Telangana CircledevicenextJune 14, 2021June 14, 2021 by devicenextJune 14, 2021June 14, 20210 Leading telecom operator, Vi has completed the process of refarming of 3G spectrum to 4G on a majority of its sites in Hyderabad and Warangal, thereby substantially...