HDFC Bank, the country's second largest private sector lender, has reported stable set of quarterly earnings as profit grew by 20.20 percent year-on-year to Rs 3,893.84 crore in the quarter ended June 2017. Non-interest income, operating profit and in line with the estimated net interest income boosted earnings but sharp spike in provisions limited growth. It has registered 13% rise in Interest income to Rs 18668.72 crore in the quarter ended June...