Compare Government Polytechnic College, Warangal Diploma in Civil Engineering and Khammam Institute of Technology and Sciences Diploma in Mechanical Engineering course on the basis of their Fees, Placements, Cut Off, Reviews, Seats, Courses and other details. Government Polytechnic College, Warangal Diploma in Civil Engineering course is rated 4.6 out of 5 by 2 genuine verified students while Khammam Institute of Technology and Sciences same course is rated 4.4 out of 5 by 1 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.