The brokerage said INR depreciation of about 6% Y-o-Y in Q3 has weighed on margins of OMCs and CGD players, partly offsetting the benefit of softer crude oil prices.The brokerage said INR depreciation of about 6% Y-o-Y in Q3 has weighed on margins of OMCs and CGD players, partly offsetting the benefit of softer crude oil prices. Latest News [ SOBAN NEWS: International and National ]