(Reuters) -Indian software services providers Infosys and Wipro topped quarterly revenue estimates as their mainstay financial industry clients boosted spending. After over a year of curtailed spending due to economic uncertainty and high borrowing costs,

Wipro, India's fourth-largest software company, posted higher-than-expected second-quarter revenue on Thursday, helped by a revival in spending by its clients in the U.S. communications sector. The company's consolidated revenue fell 1% to 223.