Net profit of Vindhya Telelinks declined 67.01% to Rs 3.82 crore in the audited full year ended March 2011 as against Rs 11.58 crore during the previous full year ended March 2010. Sales declined 1.93% to Rs 196.98 crore in the audited full year ended March 2011 as against Rs 200.86 crore during the previous full year ended March 2010.