Hey there
For NIT Jamshedpur if you are from other state then in 2019 it was 14436 in general category and for other state it was 11653. For bit mesra they have spot round also so there are chances of yours getting admission at low ranks also.
Check the cutoff of nit Jamshedpur
https://www.google.com/url?sa=t&source=web&rct=j&url=https://engineering.careers360.com/articles/jee-main-cutoff-for-nit-jamshedpur/amp&ved=2ahUKEwi_9KSuq-zkAhW073MBHaAXBr0QFjAHegQIARAB&usg=AOvVaw3WCOMmx7B0dhmhMWwoKErT&cf=1&cshid=1569427191517 good luck
College Comparison based on Courses, Placement, Rank, Fee
Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile