Hello aspirant,

For securing 31k rank in WBJEE, as you are from outside West Bengal you will come under the General category. Thus you have a good chance to get a seat in Techno India at Food technology, Haldia Institute of Technology at Mechanical, Civil, AEIE, Biotech, Food tech, Instrumentation engineering branches; Techno India University at Electrical, Mechanical, Civil engineering branches.

For more details check the below link.

https://www.careers360.com/wbjee-college- predictor

Hope this answer helps you.

All the best!!!