Honestly speaking, your chances of getting into IIM Lucknow Calcutta and Kozhikode are scarce unless you score 100 percentile considering your profile. IIM Ahmedabad, Indore and Shillong won’t give you a call even after 100 as their eligibility criteria focuses majorly on past academics which are below average in your case.
IIM Bangalore is unpredictable in its eligibility criteria. It might take students with poor academic backgrounds but good work experience. So if you have none you can forget this chance also.
FMS does not almost consider past academics at all but for that, you need a CAT percentile of more than 99.5. For the safer side a 99.75 might grant you a conversion.
Don’t get demotivated just because of your past academic performance and ruin your future. Rather make the most out of your present life and opportunities.