Hello Dear,PCB means (physics, chemistry, biology non-math) and PCM (physics, chemistry, Mathematic ,non-biology). like PCB is good for medical and para -medical you can also go for bsc in therapy(if you choose PCB then you are eligible for medical examination),PCM is good for engineering and technology, computer science, coding, website development with the PCM you are eligible IIT(JEE) examination).Both of them are good placement careers.               I hope this will help you.wish you luck for future.

Hello aspirant,

Hope you are doing well.

Coming to your question,

PCM-means physics ,maths and chemistry

and PCB means physics ,chemistry and biology.

One can choose these streams in 11th and 12th based on their future aspirations.

A person having qualified 10th will be able to apply for these courses.

People interested in medicine or its related fields as a career can opt for PCB and people interested in engineering or careers related can opt for PCM.

I hope this was useful.

Good luck!