Shares of HCLTech dropped about 3 per cent on Tuesday after India's No.3 software services provider lowered its annual operating margin forecast, dampening hopes of a rebound in client spending across the sector.On Monday, HCLTech reduced its annual operating margin forecast to a range of 17 per cent to 18 pe

BENGALURU :HCLTech, India's third-largest software services provider, reported better-than-expected quarterly revenue on Monday, aided by growth in its IT and business services segment as well as in its engineering, research and development segment.It posted an 8.16 per cent rise in consolidated revenue to 30