Compare DDU GKP B.Sc. (Mathematics, Physics, Defence & Strategic Studies) and University College of Science, OU B.Sc. in Maths, Physics, Computer Science (MPCS) course on the basis of their Fees, Placements, Cut Off, Reviews, Seats, Courses and other details. DDU GKP B.Sc. (Mathematics, Physics, Defence & Strategic Studies) course is rated 4.1 out of 5 by 3 genuine verified students while University College of Science, OU same course is rated 3.9 out of 5 by 3 students at Shiksha. Explore Shiksha for detailed comparison on all course parameters and Download free information on B.Sc. Admission details, Placement report, Eligibility criteria etc.