Trust me when I say, a year drop has no or very little influence during admission if you justify it rightly. In fact, with the right strategy, it might even work in your favor. The best way is to utilize the gap year in a productive way such as
Thus, don’t let a gap year dishearten you as you can make the most out of it and impress the interviewers.
Every student with a gap year in their resume should be prepared for the question - ‘Why did you take a gap year?’, during your interview. The interview panelists are genuinely interested to know how you made the most of your break. You should be honest while replying to this question. You can simply answer that you needed more time for preparation.
During your break year, you can do volunteer work during weekends or learn something new. If you opted out of campus placements, you can do research projects or internships with your professor. You can do some certification or take examinations, in your field of interest, such as CFA/FRM. These will help showcase that you have spent your time productively.
Dropping a year after graduation for CAT preparation is not a good idea. This gives an idea to the interviewers that you cannot handle multiple things at once, a trait future managers from IIM Ahmedabad should possess. It is not that you will not be considered but it will become more difficult for you to justify your position in such a case even if you have a very high CAT score. So it is always better to do a job during your preparation phase. However, if you still do not want to do a job, there are some things you can do, which will help your case.
These are the three things you can do so that you can justify yourself. But a job is any day better than all these things.