Hello

You can opt for biochemistry either on the basis of 10+2 marks in some colleges.

The minimum marks for admission vary from college to college but you must have scored 60 to 70% for high probability.

Students from PCB/ PCM/ PCMB can apply for this course.

Thanks

Through entrance exam like CUET, SUAT, JET LPUNEST  etc. From above some are national level and some are University entrance exams.