C. V. Raman Global University

Yes, you can apply.

Getting C.V. Raman College of Engineering for B.Tech in Marine Engineering, seems to be impossible at this score but you can try your best upto to the last round of the counselling in that you might be able to grab this stream.

Latest cut off available for OJEE is of 2016 i.e. 503 for G.C.

No, you can't get the admission.

Raman College of Engineering is one of the best private colleges of Bhubaneswar, and it is affiliated to Biju Patnaik University of Technology and it is approved by AICTE and accredited by NAAC. It is a college which offers many courses out of which marine engineering is one of the course and it offers 60 seats to the students. C. V. Raman College of Engineering is known for its infrastructure and facilities provided by them like wi-fi sports complex and labs with better equipment and machines. Faculty of C. V. Raman College of engineering is about average as the faculty does not have much.

Hello, Kindly go through the link:
https://www.google.co.in/url?sa=t&source=web&rct=j&url=https://www.shiksha.com/b-tech/resources/jee-mains-college-predictor&ved=2ahUKEwihrdTd2-HcAhWWbisKHR1xDvUQFjAAegQIBxAB&usg=AOvVaw1N9BzFtyUCP4JU-2UQHQ0H.

Now, you can easily found which college is best for you, Here is the link-
https://www.shiksha.com/resources/college-comparison
Use this college comparison only.
All the best!

Sorry to say but your rank is quite low to into this college.

your eligible for doing engineering

No, there is no vacant seat as if now.