For four days now, Kanhaiya Kumar, a 28-year-old student leader from the Jawaharlal Nehru University or JNU has been in custody. Yesterday, after he was attacked on his way into a hearing, a court said he will remain in prison for another 14 days. Mr Kumar has been arrested - along with five other students who have not been located - on charges of sedition for making anti-India remarks at an event organized by a Leftist student union last week.