Spectrum auction: Bharti Airtel buys radiowaves worth Rs 6,856.76 cr; Vodafone Idea Rs 3,510 crore, and Jio Rs 973.6 cr: Statement.

Spectrum auction: Bharti Airtel buys radiowaves worth Rs 6,856.76 cr; Vodafone Idea Rs 3,510 crore, and Jio Rs 973.6 cr: Statement.