Compare Holy Mary Institute of Technology and Science B.Tech. in Civil Engineering and G.Narayanamma Institute of Technology and Science B.Tech. in Electronics and Communication Engineering course on the basis of their Fees, Placements, Cut Off, Reviews, Seats, Courses and other details. Holy Mary Institute of Technology and Science B.Tech. in Civil Engineering course is rated 3.1 out of 5 by 8 genuine verified students while G.Narayanamma Institute of Technology and Science same course is rated 4.4 out of 5 by 42 students at Shiksha. Explore Shiksha for detailed comparison on all course parameters and Download free information on B.Tech Admission details, Placement report, Eligibility criteria etc.