Ester Industries net profit rose 364.55% to Rs 129.47 crore in the Audited Year ended March 2011 as against Rs 27.87 crore during the previous year ended March 2010. Sales rose 67.19% to Rs 661.01 crore in the Audited Year ended March 2011 as against Rs 395.37 crore during the previous year ended March 2010.