Hello Aspirant,

No, you cannot get admission in PCM in class 11th if you would pass from Basic Mathematics in class 10th because for PCM in class 11th you need to have standard Mathematics in class 10th and it does not matter whether you change your school or not because if the board would be same i.e. CBSE then also you would not be allowed to take part in class 11th in PCM because you have basic mathematics in class 10th. But yes if you shift to another board in class 11th then the rules would get changed so you should consider standard Mathematics in class 10th if you are seeking admission in PCM group in class 11th especially in the same board.

I hope this information helps you.

Good Luck!!