For the Audited full year,net profit rose 72.35% to Rs 312.53 crore in the year ended March 2013 as against Rs 181.33 crore during the previous year ended March 2012. Sales rose 4.29% to Rs 8507.49 crore in the year ended March 2013 as against Rs 8157.88 crore during the previous year ended March 2012.