Compare Dr MGR Educational and Research Institute B.Tech. in Mechanical Engineering and PSN College of Engineering and Technology B.E. in Electrical and Electronics Engineering course on the basis of their Fees, Placements, Cut Off, Reviews, Seats, Courses and other details. Dr MGR Educational and Research Institute B.Tech. in Mechanical Engineering course is rated 3.4 out of 5 by 28 genuine verified students. Explore Shiksha for detailed comparison on all course parameters and Download free information on B.Tech Admission details, Placement report, Eligibility criteria etc.