Andhra Bank has posted 21% increase in net profit of Rs 141 crore for the quarter ended June 30, 2007 when compared with Rs 116.41 crore for Q1FY07.According to an official release issued by the bank to the BSE today, total income rose to Rs 1101.91 crore from Rs 844.44 crore for the quarter ended June 30, 2006.