One of my close friends attended Great Lakes at Gurgaon and here are some tips based on her experience.

• You will be evaluated based on their GMAT/ CAT/ XAT/ CMAT scores, previous academic performance, essays, work experience (if any), and performance in the personal interview.
• The selection process is built in a criterion that facilitates evaluating academic abilities, standardized test scores, rank, integrity and ethical values, and diversity of background.
• At Great Lakes, there are no fixed cut-offs, you will be evaluated in a multidisciplinary way. Profiles are considered completely although the test scores are important, the selection is more emphasized on well-rounded candidates with an overall strong track record.

In 2020, the required CMAT cutoff at the institute was 85%. So, you are eligible for the institute but try to make your profile better as the CMAT score alone is not enough to get selected for admission.