Vishal, the colleges offering B.Sc Hons. Biotechnology are ranked on the basis of various factors like placement, faculty, atmosphere, ambience etc. and on the basis of several factors and rankings, these are some of the top colleges offering your desired course:--

FERGUSSON COLLEGE, PUNE

CHRIST UNIVERSITY, BANGALORE

DAV CHANDIGARH

MANIPAL UNIVERSITY, JAIPUR

GGV, BILASPUR

GRAPHIC ERA UNIVERSITY, DEHRADUN

ITM UNIVERSITY, GWALIOR

• Paramedical College, west Bengal
• Jain university, Karnataka
• Bonnie foi college, Madhya Pradesh
• Chandigarh University, Chandigarh
• LPU, Punjab
• Bihar national college, Bihar
• DAV college Chandigarh
• Patna science college, Bihar