130–140 out of 200… that's enough if you are an OBC candidate.

Study hard. Solve all the wbjee mock test papers and previous years question papers fto secure higher ranks.

Other Backward Class (OBC) are a group of citizens which are classified as a separate group of people, other than Schedule Caste (SC) and Schedule Tribes (ST), by government of India. These group of people are considered to be socially, economically and financially backward which are entitled to get reservation in public sector employment and education system.

OBS Commission of India has divide OBC category into two different list known as Non Creamy Layer (OBS- A) and Creamy Layer (OBC- B).

Non Creamy Layer (OBC- A) are considered to be Less wealthy, less educated class of OBC people.

Whereas Creamy Layer (OBC- B) are considered to be wealthier and educated than OBC- A class of people.

This also matters.