Accountant General Pravindra Yadav a'n a hnuaia contract a thawk mi 30 a chawlh tir chungchangah vawiin khan MZP te thu zawhfiah tumin a pisa ah an kal a, pisa an lo chawlh avangin buaina chhuak a awm lo a, Police te pawh boruak \ha lo thleng palh thei vengin an duty a ni.