TUBE INVEST OF INDIA LTD revenue for the last year amounted to 76.11 B INR, the most of which — 54.29 B INR — came from its highest performing source at the moment, Industrial System, the year earlier bringing 49.34 B INR. The greatest contribution to the revenue figure was made by India — last year it brought TUBE INVEST OF INDIA LTD 144.47 B INR, and the year before that — 128.57 B INR.