HINDUSTAN PETROLEUM CORPORATIO revenue for the last year amounted to 4.64 T INR, the most of which — 4.62 T INR — came from its highest performing source at the moment, Downstream Petroleum, the year earlier bringing 4.66 T INR. The greatest contribution to the revenue figure was made by India — last year it brought HINDUSTAN PETROLEUM CORPORATIO 4.53 T INR, and the year before that — 4.61 T INR.