Hey Aspirant,

At 511 rank In JEE mains Exam under obc ncl pwd you might be able to get following branches in NIT Surathkal:-

Metallurgical and material Engineering-

Fees- INR 5.40 Lakhs

Placement - Highest Package- Around 16 LPA

Average Package- Around 9LPA

At this rank you might able to get the above mentioned option only.

For your further reference I am providing you with a link to predict your college

https://engineering.careers360.com/jee-main-college-predictor?utm_source=qna&utm_medium=jee_cp

I hope this Helps !!