Two empty chairs - one each for jailed Delhi Chief Minister Arvind Kejriwal and former Jharkhand chief minister Hemant Soren - were kept on stage as the INDIA bloc organised a mega rally in Ranchi on Sunday. The 'Ulgulan Nyay Mahrally' was organised mainly by the Jharkhand Mukti Morcha (JMM) and a large number of its workers wore Mr Soren's masks.