Bengaluru, Oct. 29 -- The Bharatiya Janata Party (BJP) on Monday attacked former Karnataka chief minister Siddaramaiah for indulging in "caste-based politics" after a video purportedly showing him claiming that Lingayats were no longer with chief minister BS Yediyurappa, a Lingayat, went viral. Siddaramaiah hit back and accused the BJP of misrepresenting him over the video in which he is also purportedly heard saying that the Vokkaligas, too, do not support former chief minister H D Kumaraswamy, a Vokkaliga....