Compare Nowgong Polytechnic Diploma in Mechanical Engineering and Siddhartha Institute of Technology and Sciences Diploma in Civil Engineering course on the basis of their Fees, Placements, Cut Off, Reviews, Seats, Courses and other details. Nowgong Polytechnic Diploma in Mechanical Engineering course is rated 4.0 out of 5 by 2 genuine verified students while Siddhartha Institute of Technology and Sciences same course is rated 4.0 out of 5 by 4 students at Shiksha. Explore Shiksha for detailed comparison on all course parameters and Download free information on UG Diploma Admission details, Placement report, Eligibility criteria etc.