S&P Global revises Bharti Airtel outlook to 'positive'

S&P Global revises outlook on Bharti Airtel to positive. The agency expects Airtel's earnings and cash flows to increase. The positive outlook reflects a potential improvement in Airtel's credit profile. S&P Global estimates Airtel's Ebitda from India operations will rise. Airtel's rising earnings and cash flows will help it deleverage.