Hi Ani,

As you mentioned your score in JEE Mains so according to previous year ranking a 99 score having rank nearly 57000. You can reffer the marks vs rank predictor from below mentioned link :

https://engineering.careers360.com/articles/jee-main-marks-vs-rank

Here are some engineering colleges in west bengal having CSE branch which you may get on mentioned score :

1. Narula Institute of Technology, Agarpara

2. Academy of Technology, Hooghly

3. Bengal Institute of Technology

4. Haldia Institute of Technology, Haldia

You can reffer the below link for more colleges cutoff in west bengal :

https://engineering.careers360.com/articles/wbjee-cutoff