Some of the courses one can pursue in Biotechnology field at different levels of Education after completing 12th in India are as follows:

B.Sc. (Hons) (Biotechnology)
B.Sc. (Biotechnology)
B.Tech. (Biotechnology)
M.Sc. (Biotechnology)
M.Tech. (Biotechnology)
M.Phil. (Biotechnology)
Ph.D. (Biotechnology)

Some of the good colleges that pursue the above mentioned courses in India

Indian Institute of Technology Kharagpur (IIT KGP) Post Technology, Paschim Medinipur, Kharagpur, West Bengal 721302
Indian Institute of Technology Roorkee (IIT Roorkee) Roorkee, Uttarakhand
Indian Institute of Technology (IIT Guwahati) Amingaon, Assam, Guwahati, 781039
National Institute of Technology Warangal-Hyderabad Rd, Hanamkonda, Telangana
Netaji Subhas Institute of Technology Azad Hind Fauj Marg, Sector 3, Dwarka, Dwarka, New Delhi, Delhi 110075
PSG College of Technology Avinashi Road, Peelamedu, Coimbatore, Tamil Nadu 641004
Thapar University Adarsh Nagar, Prem Nagar, Patiala, Punjab 147004
Manipal Institute of Technology, Karnataka Manipal.Edu, Manipal Dr, Madhav Nagar, Eshwar Nagar, Manipal, Ka 576104
Vellore Institute of Technology (VIT) Katpadi, Vellore, Tamil Nadu 632014
BMS College of Engineering Bull Temple Road, Bangalore, Karnataka, 560019
National Institute of Technology, Durgapur Mahatma Gandhi Avenue, A-Zone, Durgapur, West Bengal 713209
Chaitanya Bharathi Institute of Technology Gandipet, Hyderabad, Telangana 500075
PES Institute of Technology 100 Feet Ring Road, Banashankari Stage Iii, Dwaraka Nagar, Banashankari, Bangalore, Karnataka 560085
SASTRA University Thanjavur, Tamil Nadu 613401
University Institute of Engineering & Technology Sector 25, Chandigarh, 160036
National Institute of Technology, Raipur Nit Ge-Road, Raipur, Chhattisgarh 492001
Gandhi Institute of Technology and Management (GITAM) University Beach Rd, Gandhi Nagar, Rushikonda, Visakhapatnam, Andhra Pradesh 530045
Karunya University Request E-brochure Karunya Nagar, Siruvani Main Road, Coimbatore, Tamil Nadu, India- 641114
Sathyabama University Jeppiaar Nagar, Rajiv Gandhi Salai, Solinganallur, Chennai, Tamil Nadu 600119
Acharya Institute of Technology Soldevanahali, Dr Sarvepalli Radhakrishna Road, Bangalore, Karnataka 560107
Dr B R Ambedkar National Institute of Technology Jalandhar, Punjab
Sir M Visvesvaraya Institute of Technology Krishnadeveraya Nagar, Hunasamaranahalli, International Airport Road, Via-Yelahanka, , Bengaluru, Karnataka 562 157
KLE Dr. M S Sheshgiri College of Engineering and Technology Kalameshwar Housing Colony, Udyambag, Belgaum, Karnataka
Sreenidhi Institute of Science & Technology Yamnampet, Ghatkesar, Telangana 501301
M.V.J. College of Engineering Mvj College Of Engineering, Near Itpb, Whitefield, Bangalore,