Compare St. Joseph's College of Engineering B.Tech. in Biotechnology and Rajalakshmi Engineering College B.Tech. in Biotechnology Engineering course on the basis of their Fees, Placements, Cut Off, Reviews, Seats, Courses and other details. St. Joseph's College of Engineering B.Tech. in Biotechnology course is rated 4.3 out of 5 by 6 genuine verified students while Rajalakshmi Engineering College same course is rated 4.3 out of 5 by 21 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.