Both SIBM Pune and SCMHRD are top Indian business schools with pros and cons. Advantages and disadvantages:
SIBM Pune
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Cons:
SCMHRD
Pros:
Cons:
CAT is a challenging exam that takes substantial preparation and devotion to get 98 percentile or higher. Need to appear for 10-12 mocks before the exam to know the weak areas and work on that.