what do after 12bio in carrier

hi..

Science courses after 12th in biology are not just limited to medical courses, there are a plethora of courses in paramedical and allied fields such as nursing, physiotherapy, occupational therapy, audiology, speech therapy, nutrition, dietetics, pharmacy, etc. that are also highly preferred by students.

Hello there,
You can join many good courses with biology in your class 12. Some of them are as follows:

Bachelor of Medicine and Bachelor of Surgery (MBBS)
Bachelor of Dental Surgery
Bachelor of Pharmacy
Bachelor of Medical Lab Technology
Veterinary Science & Animal Husbandry (BVSc. AH)
Physiotherapy (BPT) or Occupational Therapy (BOT)
B.Sc in Biotechnology
B.Sc. in Agriculture and Environment Science
B.Sc. Home Science/Forensic Science

All these courses require biology in your 10+2 level. You need to sit for competitive exams for few of them, like for MBBS and BDS you need to score good rank in NEET. You can choose any course from the above list. Each of them are good in their own way and ensure good salary if you can do well in your subject.

Hope this information helps you.
Good luck!!