Compare BN College Patna Bachelor of Biotechnology and College of Commerce, Art and Science B.Sc. (Voc.) in Biotechnology course on the basis of their Fees, Placements, Cut Off, Reviews, Seats, Courses and other details. BN College Patna Bachelor of Biotechnology course is rated 3.3 out of 5 by 5 genuine verified students while College of Commerce, Art and Science same course is rated 2.5 out of 5 by 3 students at Shiksha. Explore Shiksha for detailed comparison on all course parameters and Download free information on B.Sc. Admission details, Placement report, Eligibility criteria etc.