Compare Don Bosco Polytechnic College,Chennai Diploma in Mechanical Engineering (Refrigeration and Air Conditioning) and Murugappa Polytechnic College Diploma in Civil Engineering course on the basis of their Fees, Placements, Cut Off, Reviews, Seats, Courses and other details. Murugappa Polytechnic College Diploma in Civil Engineering course is rated 3.9 out of 5 by 18 genuine verified students. Explore Shiksha for detailed comparison on all course parameters and Download free information on After 10th Diploma Admission details, Placement report, Eligibility criteria etc.