The Supreme Court on Wednesday refused to entertain a plea to prevent 'mahapanchayat' proposed to be held in Purola town in Uttarkashi district of Uttarakhand on June 15 (Thursday) amid rising communal tensions in the state. A vacation bench of Justices Vikram Nath and Ahsanuddin Amanullah asked the petitioners – Delhi University professor Apoorvanand and poet Ashok Vajpeyi – to approach the high court or concerned authorities.