I have also received a message on my mobile that y card account got debited by Rs 5499 . When inquired withe my credit card banker, they confirmed that the amount got transferred to some dining plus company. This is happened without my authorization. When I searched the net the entire story is clear now that A fraud has been committed by the company.
i am also cheated by the same company same way like you, please email your complain to cyber cell wing of mumbai police at cybercell.[protected]@mahapolice.gov.in who are investigating the matter -sharad