Chief Minister Arvind Kejriwal on Saturday moved the Delhi High Court challenging his arrest by the Enforcement Directorate in the money laundering case linked to the alleged Delhi excise policy scam but the court is unlikely to grant an urgent hearing. According to highly placed court sources, the plea is unlikely to be heard before March 27 as the court is closed for Holi. Sources in his Aam Aadmi Party had said his legal team would request the high court to hear the matter urgently, preferably on Sunday. On Friday, a trial court had remanded him in ED's custody till March 28 "for his detailed and sustained interrogation". In his plea, Kejriwal, who was apprehended by the ED on Friday night, contended that his arrest and remand were illegal and that he was entitled to be released from custody immediately. The ED had arrested Kejriwal hours after the high court refused to grant him protection from coercive action by the central anti-money laundering agency. Kejriwal had approach