5G Airtel: Telecom minister Ashwini Vaishnaw asks telcos to gear up for 5G launch 2022? Business News 5G Airtel: Telecom minister Ashwini Vaishnaw asks telcos to gear up for 5G launch 2022? Admin August 18, 2022 0 New Delhi, India:- Bharti Airtel obtained spectrum allocation letter within couple of hrs. of making in advance... Read More Read more about 5G Airtel: Telecom minister Ashwini Vaishnaw asks telcos to gear up for 5G launch 2022?
