Hey pavansai

I think you will get mettalergimet 

Or bio technology.

But not sure that you will definitely get it because your rank will decide it and it may be vary due to various factors ( 2 chances for exam and number of students sitting in exam).

So you should try to score more in second attempt so that you will be in safe position.

So good luck.

Hello Pavansai

To be Honest you cannot get NIT W in 150 marks no matter the branch because for NITW ( Considering General Category) you must have to score more than 190 or 200. 

So, Currently you are in phase of choosing private colleges over NIT W

You can get some nits of north east region but that will not work also if your interested go for private and try for bits Mesra branches (patna)