Rajeshree Gadekar, Secretary of a NGO Ranaragini, on Monday submitted a memorandum to the Goa Chief Minister Pramod Sawant, demanding him to take action against websites which promote trend of "hookups" in the state ."These websites are maligning Goa's image as sex destination so a stern action should be taken towards these websites", the memorandum stated.A copy of the memorandum was also submitted to the crime branch of Goa.Goa Crime Branch station in-charge Rajesh said, "action has been already initiated against the said websites".