200 marks is too less to get into any government or private medical colleges especially this year when the cutoffs have risen very high in almost all the states. Yes you can try for deemed universities but those are the seats which you can only avail under management quota wherein you have to pay around 15-20 lakhs per annum. If you are ready to afford them go for it, otherwise things are difficult for you and you can go and take a drop and come back with more stronger and greater marks next year. 

Best wishes. Thank you. 

Dear aspirant, 

Hope you are doing well. As per your query mop up rounds are a student's last chance of getting into a government college through the particular entrance exam. So, if you feel that you are willing to give yourself another chance you can do so. And yes you can get into many private colleges according to your rank. Hope this helps you. Thank you.