GME is a course to join Merchant Navy after completion of B.Tech in Mechanical Engineering. It is a one year course.
I’ve recently come to know about GME course as my brother joined it. There are many colleges offering this course. The best option would be to join colleges which take students directly after completion of course. You need to clear an entrance test and interview before joining the course. This way you don’t have to search for jobs after compeletion of course. Now a days this has become very commercial and agents are charging hefty amounts to get you onboard. There are may frauds happening too. IMI Delhi does not have good placements. My suggestion is to choose a college like Vishwakarma Maritime Institute, Great Eastern, Tolani etc.,
There are some consultancies making fake promises. Beware of them.
One example, ( GPSMS ) Globlal Pacific Shipping and Marine Services