Bharti Airtel Chairman Sunil Bharti Mittal has identified financial services, data centres and Airtel Cloud as the company's three key growth engines, signalling the telecom major's strategy to diversify beyond connectivity and strengthen its digital services portfolio

Benchmark indices Sensex and Nifty rebounded in early trade on Thursday after a steep fall in the previous session, supported by foreign institutional investor inflows and buying in blue-chip stocks such as Reliance Industries, HDFC Bank, ICICI Bank and Bharti Airtel