Police have busted a sex racket being operated at Nalasopara in Maharashtra's Palghar district, and arrested two persons, including a woman, an official said on Saturday. The action was taken by the Anti-Human Trafficking Cell of the Mira Bhayandar-Vasai Virar police commissionerate on Friday, during which two women, who were allegedly pushed into the flesh trade by the accused, were rescued, he said.