hi,

see scoring 35 is not a decent score to get best  institute in west bengal . every year the competition is getting tougher and you have score well to get best institute.

cutoff score depends on the determining factors like number of applicant, questions difficulty level, seat matrix, students category , choice of stream etc.

you may follow the previous years cutoff by following the below link:

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