I am a bcom graduate (class of 2024) and I have one year of work experience in a big four. Thereafter i quit my job for 2025 attempt, but it did not go well, so i will be repeating this year. What can I do apart from preparation to boost my profile, and maximise my efficiency? Thank you

Hi Rishita, your Big Four experience is actually a strong positive for IIM interviews.One gap year is completely fine and explainable if your CAT score is strong.However the best way to boost your profile is to take up a job and prepare along with it. but since you made up your mind to prepare for full time,we would suggest
CFA LEVEL 1
Freelancing
Internships
Volunteering at an NGO
Up skilling certifications from your interested domain.ETC.
as the best options you can look upto.