Don’t be panic I will guide you.
You have 3 direction in which you can move
1st one — if you are passionated about medical take big decision , drop for one year are prepare well for 2020.
2nd one — take admission in other courses other than medical like bsc and prepare for neet with this
3rd one —take admission in bds college their are many bds private college in which you get admission easily at these score if you want contact me,I will guide you in which colleges you can take admission with least fee.
If you go with 3rd option you are select an toughest option ,it is not easy to prepare for both bds and neet at same time,but in this you have an career of medical as well as also a chance to get mbbs seat if you succeed in neet exam next year, if you by chance failed than also you save your one year and also have a medical career.
Think hard and make a decision.