INFOSYS LTD revenue for the last year amounted to 1.55 T INR, the most of which — 421.58 B INR — came from its highest performing source at the moment, Financial Services and Insurance, the year earlier bringing 437.63 B INR. The greatest contribution to the revenue figure was made by North America — last year it brought INFOSYS LTD 924.11 B INR, and the year before that — 907.24 B INR.