Sun TV has posted a 52% growth in net profit for the quarter ended June 30, 2006 (Q1FY07) at Rs 42.23 crore when compared with Rs 27.79 crore for Q1FY06.According to an official release issued by Sun TV to the BSE today, total income has increased to Rs 99.04 crore for Q1FY07 from Rs 74.68 crore for Q1FY06.