Real professional exposure / good faculty is available only in IIMs and IITs. If you are educated in these IITs and IIMs - no need to go abroad.
I have observed that many intelligent guys fail to stand in top 5 % as they lack CRAMMING POWER - in majority of academic institutions CRAMMING EXPERTS occupy those 5 % space.
IF YOU ARE NOT INTELLIGENT - it will be very difficult for you to SCORE in GRE / GMAT. May be you succeed in doing so - but when you go abroad - chances are that if you are MUGGER (CRAMMING) you will not be able to keep up your GPA during the studies abroad and find it difficult to clear your graduation. There weight age is on intelligence and not the cramming power - even you can refer books while appearing for the test !!!
Because those tests are designed to measure your intelligence and analytical skills - after getting exposure to real professional problem (case studies).
IF ANY BODY WHO HAS THE RESOURCES should go to study abroad as Studying abroad helps you.
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