Hi

What is your GMR i. e general rank?

In wbjee all the seats are alloted on the basis of GMR rank and not your category rank.

Anyway,

This is very difficult to predict because cut off keeps changing every year depending upon a number of factors like

--------------------------------) number of students that appeared in the WBJEE exam

--------------------------------)difficulty level of the WBJEE examination

--------------------------------)Kind of marks obtained by the students in the WBJEE exam

--------------------------------) number of students from different categories etc

But yes,

For Jadavpur University  for computer science your  general rank should be at least around 200 general rank being from obc-b category otherwise your chances for the same are low.

For example,

In 2020 , in 3rd round of wbjee, 202 general rank for obc-b category  was the closing rank for  Jadavpur University for computer science engineering.

As per 2020 3rd round cut off available at Official website :- https://admissions.nic.in/wbjeebcouns2019/wbjeebcouns2019/orcr/PrevYearORCR.aspx

To have a personalised report on your chances of getting a college you can go through our WBJEE college predictor, it will give you complete list of colleges which you can get on the basis of the category you belong to,  your , your gender etc the link for  WBJEE  college predictor is provided below

Regards

ADITYA KUMAR