HCL TECHNOLOGIES revenue for the last year amounted to 1.01 T INR, the most of which — 740.15 B INR — came from its highest performing source at the moment, Information Technology and Business Services, the year earlier bringing 617.42 B INR. The greatest contribution to the revenue figure was made by America — last year it brought HCL TECHNOLOGIES 578.18 B INR, and the year before that — 482.05 B INR.