The sex racket was busted in Sector 16 of the Faridabad district, 11 arrested by cops. Police was tipped about the racket, after which two cops were sent to the pimps as decoy customers along with marked currency notes , As soon as the pimps took the notes from the policemen, they were arrested, he added. The arrested girls are from Delhi and Faridabad. Now they are in police custody and the further investigation is going on.