Hello, with a score of 223 your admission in MBBS through All India Quota will be difficult as the cut off marks is usually 450 and more for reservation category candidates.

The cut off marks for each state is different from other states depending on the number of applications, percentile score and tie breaking criteria, etc. A score of 223 is very less for admission in MBBS course in government colleges as the cut off is around 350-400 marks for SC category reservation. Therefore, chances of admission in AIQ as well as State quota is difficult.

Good Luck.