Depending on what kind of professional career you want to be in. If you want to stay in Medical field then NEET/AIIMS is one of the most important things of your life. Now if you want to move to para medical fields like Nursing, Physiotherapy etc then also you have to give specific entrances. Also if you want to go for Interdisciplinary fields then you can go for Bio Medical Engineering. As you don't want to do BSc MSc thing, then Engineering can be a career choice for you. If you are interested in Law then you can go for BA-LLB integrated courses. Also Pharmaceuticals can be a course you may prefer where you can learn different ways of medicine designing etc. Also you can go for Management course like BBA, Hotel Management etc.

**You don't want BSc MSc but I would say if you do BSc in Microbiology or Chemistry or Physics or Biochemistry then you also can be in medical fields by studying courses and researches in Nuclear Medicine, Medical Physics etc.

There are well number of possibilities but you have to specify your interest and narrow it down.

I hope this might help. All the very best for your future endeavors!

I hope this answer helps. All the very best for your future endeavors!