try to be realistic yaar . applying for CAT in your case is not advisable . the disadvantage u have is your very low scores . CAT is all about time management and efficiency under pressure . it directly reflects on your academics because your time management doesnt come jus like that , it is only developed in course of a long time like when you prepare for exams in your school days. since you have low scores it only reflects that you were not able to manage time and perform in your school exams . how can one change all of a sudden when preparing for CAT .