Berger Paints India today reported a 11.32% increase in net profit at Rs 23.6 crore for the second quarter ended September 30, 2006 as against Rs 21.2 crore in Q2FY06.According to the company's release, net sales grew by 22.34% to Rs 319.7 crore in Q2FY07 from Rs 261.3 crore in Q2FY06.