Sadhana Nitro Chem reported net profit of Rs 0.33 crore in the quarter ended March 2008 as against net loss of Rs 0.51 crore during the previous quarter ended March 2007. Sales rose 56.84% to Rs 23.62 crore in the quarter ended March 2008 as against Rs 15.06 crore during the previous quarter ended March 2007.