Compare Guru Nanak Khalsa College of Arts, Science and Commerce B.Sc. in Biotechnology and R. D. National and W. A. Science College Bachelor of Science (B.Sc.) course on the basis of their Fees, Placements, Cut Off, Reviews, Seats, Courses and other details. Guru Nanak Khalsa College of Arts, Science and Commerce B.Sc. in Biotechnology course is rated 3.6 out of 5 by 4 genuine verified students while R. D. National and W. A. Science College same course is rated 4.2 out of 5 by 5 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.