STERLITE TECHNOLOGIES LTD. revenue for the last year amounted to 54.78 B INR, the most of which — 53.44 B INR — came from its highest performing source at the moment, Optical Networking. The greatest contribution to the revenue figure was made by International — last year it brought STERLITE TECHNOLOGIES LTD. 50.03 B INR, and the year before that — 33.23 B INR.