BUSINESSVI to Scrap 3G Services by FY22 Will Focus on 4G for RevenuesadminFebruary 16, 2021February 16, 2021 February 16, 2021February 16, 2021 Vodafone Idea (Vi) plans to shut 3G services by FY22 and become a 4G focused telecom operator. Its 2G services, which consists of the largest subscriber...