Tata Consultancy Services, India's top IT outsourcer, surpassed Street estimates in the June quarter with strong earnings. The company’s management said it was confident of beating the upper end of the IT lobby Nasscom's FY13 revenue guidance in contrast to Infosys, which cut its sales outlook for FY13. TCS shares rose the most in more than two months even as investors offloaded Infosys shares despite over 8 per cent cut on Thursday....