Congress MLA Mathew Kuzhalnadan on Monday accused chief minister Pinarayi Vijayan of blocking the path for a Dalit CM in the state and ensuring no representation for the community in the cabinet by sending senior CPI leader and former Devaswom minister K Radhakrishnan to Parliament. Kerala CM Pinarayi Vijayan Kuzhalnadan’s remarks during the campaign for the bypoll in Chelakkara assembly …