BSNL to launch 4G, 5G-ready over-the-air, universal SIM platform – Times of India
NEW DELHI: Bharat Sanchar Nigam Ltd (BSNL) is about to introduce a 4G and 5G appropriate over-the-air (OTA) and Common…
NEW DELHI: Bharat Sanchar Nigam Ltd (BSNL) is about to introduce a 4G and 5G appropriate over-the-air (OTA) and Common…