For the Audited full year,net profit rose 29.90% to Rs 486.83 crore in the year ended March 2012 as against Rs 374.76 crore during the previous year ended March 2011. Sales rose 14.75% to Rs 1630.70 crore in the year ended March 2012 as against Rs 1421.04 crore during the previous year ended March 2011.