FMS gives 50% weightage to the CAT exam in that it gives more weightage to the verbal ability section, 40% weightage is given to VA, and 30% weightage each is given to DILR and quant section.
To get a call from FMS (for a GEM), you must have to score above the 99.50 percentile. FMS gives 5% extra weightage if you are a female candidate. PI has been given a weightage of 15%. 10th, 12th, UG, and SOP have been given less weightage.
Although there is no such ideal profile to get into FMS, to secure your admission, your CAT percentile must be above 99.50. Your VA percentile must be above 98-99 percentile. You must have scored 80% plus in your 10th and 12th exams and 70% plus in your undergraduate exam. Having work experience would act like a cherry on top.