Dear aspirant

Yeah it's true, almost every dental and medical college have rule like this, during admission time you will have to fill a bond paper or any other paper which will tell consequences of leaving college.

If you do so in middle of course you are wasting a seat on which another student could have studied,so because of this thing,most of the college will make you sign some bond paper.

Some college have rule,if you leave in between the course you will have to pay whole fee's of course means start to end year. Then only they will allow you to leave and return you original documents like you marksheet and other certificate and transfer certificate.

So before getting admission in any college you should carefully enquiry and know about this thing. It's change college to college so better ask there itself.

You can use NEET UG college predictor tool for knowing chances of getting MBBS BDS ayush colleges at your expected marks.

https://medicine.careers360.com/neet-college-predictor?utm_source=qna&utm_medium=neet_cp

Hope this information helps you

All the best