Four persons were arrested for allegedly severely beating three minor boys for "stealing" money in Bengaluru Rural district last week, police said on Sunday. "A criminal case has been booked under the Pocso Act against six accused, but only four have been arrested, as two others are absconding," Superintendent of Police, Bengaluru Rural, Amit Singh told IANS from Hoskote, 30km from here.The arrested are Masthan, Pasha, Zabiulla and Ayub, while Shamsher and Nurulla are still at large.