Compare T.R.R. College of Technology Diploma in Mechanical Engineering and Trinity College of Engineering and Technology, Karimnagar Diploma in Electronics and Communication Engineering course on the basis of their Fees, Placements, Cut Off, Reviews, Seats, Courses and other details. T.R.R. College of Technology Diploma in Mechanical Engineering course is rated 3.8 out of 5 by 5 genuine verified students while Trinity College of Engineering and Technology, Karimnagar same course is rated 4.0 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.