Yes, you can definitely pursue CA (Chartered Accountant) even if you scored less than 50% in your graduation! The Institute of Chartered Accountants of India (ICAI) offers multiple entry routes, and graduation marks arenn ot a barrier for the foundation level.

You only need to have passed Class 12 from a recognized board to be eligible for the CA Foundation course. There is no minimum graduation score requirement for this route.

CA Foundation Course: This is the mandatory entry point for all students, regardless of their graduation marks. You need to pass this exam to proceed further.

Direct Entry Route (For Graduates): If you are a graduate (any stream), you can avail of a direct entry route to the CA Intermediate level. However, this route requires a minimum of:

• 55% marks in your graduation for commerce graduates.
• 60% marks in your graduation for non-commerce graduates.

https://finance.careers360.com/articles/ca-full-form

I hope it helps!