Metals and mining conglomerate Vedanta reported a less than expected consolidated net profit of Rs 2,036 crore in the September quarter, up 43 per cent from the same period last year. Vedanta revenue in Q2FY18 was up 36% y-o-y to Rs 21590 crore on account of higher volume at Copper India, Zinc India, Zinc International, ramp up at Aluminium business and higher commodity prices partially offset by currency appreciation, lower volumes at Oil & Gas. Revenues were 18% up sequentially on account of higher volume at Copper India, Zinc India, restart of TSPL plant in Q2 following the shutdown in Q1, ramp up at Aluminium business and...