Pune

You have to score in MHCET with good rank and also, cross the cut-off. According to your branch preferences, you can visit online cut-off list according to branch.

Symbiosis, Pune will be better than Manipal Jaipur as Manipal is relatively new campus, may not have enough recruiters in the beginning cycle, quality may not be at par with parent institutes in Manipal.

Yes, it is, as placements here are good along with placements, there are events conducted so as to help students to groom well in the environment and make them ready for the corporate world.

Hello Sunil,
The following link gives you the list of marine engineering colleges in Pune:
1)https://www.shiksha.com/b-tech/colleges/b-tech-in-marine-engineering-colleges-pune
2)https://www.shiksha.com/engineering/colleges/diploma-marine-engineering-colleges-pune
All the best!

I guess it will be around Rs 5 lakhs including hostel everywhere in India.