Hello Aspirants,

For Calcutta university ba llb entrance exams eligibility is :

1. Passed 10+2 or its equivalent from the Board recognized by the University of Calcutta in the year 2017 - 2019 (for General); 2015 - 2019 (for SC/ST) and 2012 - 2019(for PWD) only.
2. 10+2 Level Marks obtained from the Board recognized by the University of Calcutta : GENERAL: At least 45% marks in the best four subjects.

you can further check the same by clicking on this link:

https://law.careers360.com/articles/calcutta-university-ba-llb

All the best.