Hello,

Is it your JEE Mains rank? or you have given any other national or state level entrance exams. Also you have not said in which state you belong. Your question is not clear. Do you have any preference in which state you want to look for colleges ? Chennai, Delhi, Maharashtra, Kolkata are top Marine Engineering cities.

If it is your JEE Mains rank, you can use this college predictor to see which colleges you can get based on your rank. Then choose the colleges based on your preference,  visit the website of colleges and check the previous years' cutoff:

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