Legacy continues with Nikhil Kumaraswamy, Bharat Bommai entering poll fray from Channapatna and Shiggaon Bengaluru: The upcoming Assembly bypolls in Karnataka are set to witness another ‘son rise,’ as Nikhil Kumaraswamy, son of former Chief Minister and Union Minister H.D. Kumaraswamy, has been nominated as the NDA candidate from Channapatna. He will face off against…