How do you explain a resume?

Be PreparedExplain why you’ve got gaps in your resume.Reassure the hiring manager why you won’t be doing it again.Share the value you picked up along the way.Keep your explanation short. Have a finish line so you don’t trail off into embarrassed silence.

How do you answer a gap in education?

How to Talk About Your Gap Year in Job InterviewsSet the scene. Before you get into the nitty-gritty, give your interviewer a simple explanation of what you did on your gap year. Explain your reasons. Follow up with the results. Summarize, but emphasize your inherent gap year awesomeness. Put them at ease. Be sure to judge the situation. Be confident and own it.

Is it worth to drop a year for CAT?

Yes, it is normal. Many people in the past have taken a drop of 6 to 10 months for CAT Preparation and have made it successfully to top IIMs. So, you are not the first one to do so. Just stay focused during the gap period, prepare well and score high.