patna: Patna police on Friday busted an international hawala racket here having links with Pakistan and arrested three persons in this connection. Acting on a tip off provided by central intelligence agency, a Patna police team arrested one Ranjit Kumar from near Gandhi Maidan and seized 36 ATM cards, two mobile phones and Rs 40,000 cash from him, a release from office of Senior Superintendent of Police Manu Maharaj said here. The mobile seized from him contained many telephone numbers of Pakistani origin, the release said.