HYDERABAD: Andhra Bank has posted a net profit of Rs. 537.90 crore for 2006-07 against Rs. 485.50 crore in the previous year, a rise of 10.8 per cent. Announcing the results here on Monday, Chairman and Managing Director, K. Ramakrishnan, said total business recorded a 23.6 per cent growth at Rs. 69,687 crore. Net interest income went up to Rs. 1,417.54 crore, a rise of 21.3 per cent.