Despite of surfing as hard, i didn't found any of the answer keys of previous years CEEB M.tech Biotech exams. Please help me out for same !
Dear aspirant,
http://admissions.jnu.ac.in/searchquestionpaper.aspx
This is the official website link of JNU( Jawaharlal Nehru University) where you can get the question papers and answer keys. You can also visit the site of education duniya where the answer keys are given along with omr of previous year question paper of CEEB which is a combined entrance exam of Biotechnology. All the best for your exam and hope you have a bright and promising career in near future.
Thank You