Compare Government Polytechnic, Rajkot Diploma in Chemical Engineering and VJTI Mumbai Diploma in Electrical Engineering course on the basis of their Fees, Placements, Cut Off, Reviews, Seats, Courses and other details. Government Polytechnic, Rajkot Diploma in Chemical Engineering course is rated 4.4 out of 5 by 3 genuine verified students while VJTI Mumbai same course is rated 4.1 out of 5 by 2 students at Shiksha. Explore Shiksha for detailed comparison on all course parameters and Download free information on After 10th Diploma Admission details, Placement report, Eligibility criteria etc.