Airtel fortifies its strong spectrum portfolio Acquires 355.45 MHz spectrum for Rs. 18,699 Crores ·         Secures Pan India Sub GHz spectrum; 90 million additional customers to be covered ·         Unmatched spectrum footprint that will help deliver the best experience Mumbai, March 2, 2021: Bharti Airtel (“Airtel”), India’s premier digital communication solutions provider, today said that it has acquired 355.45 MHz spectrum across Sub GHz, mid…