Compare Arunai Engineering College B.Tech. in Biotechnology and AU B.E. in Chemical Engineering course on the basis of their Fees, Placements, Cut Off, Reviews, Seats, Courses and other details. Arunai Engineering College B.Tech. in Biotechnology course is rated 3.4 out of 5 by 2 genuine verified students while AU same course is rated 4.2 out of 5 by 1 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.