Dumka, Dec. 20 -- In Jharkhand, there was a perception that the tribal-dominated Santhal region decided the next chief minister. The Bharatiya Janata Party (BJP) broke this notion in 2014, winning just seven of the 18 assembly seats in the region, considered a bastion of Shibu Soren and his Jharkhand Mukti Morcha (JMM), and still forming the government. In the 2019 Lok Sabha elections, BJP leader Sunil Soren defeated Shibu Soren, 78, from the Dumka seat....