Hi, 

Getting a medical seat depends on how much efforts and hard work you are ready to put into it. 

Usually i would suggest giving it ur 100%,but if u wanna join a course then i suggest go fpr something that doesnt deviate much from your goal. B. Sc would be good cz u can do that in subjects lik phy, chem or bot or zoo which cud help u with that subject frok entrance point of view.

There are other courses you can persue however the subjects are far off from what u need for neet. 

There are courses lil BBA or BCA etc but then u wud hv to go for studying the subjects and give dm separate time. And since u wanna prepare fpr neet you cant afford missing any time. 

So choose wisely. You know yourself better than anybody else. Choose whats right and suitable for you. 

All the best