what is a marine engineer and which cousre I have to opt to get admission in this

Marine engineering is a branch of engineering which deals with design, development, production, construction and maintenance of the equipment like boats,ships etc.that are used in sea.Marine engineering as a profession has grown a lot as more people are aware of it and is coming forward to try a new field of job.The field has also outgrown now as it includes various branches under it.marine engineers are responsible for monitoring and maintaining the mechanical systems that are provided to them,looking after emergency breakdowns and repair and proper record keeping and construction processes.A variety of marine engineering program like underwater vehicle research,cable laying work, renewable energy production etc, falls under the category of marine engineering.There are pre sea training courses and post training courses where in post sea training courses are value added courses.Here are some of the best courses of marine engineering: Diploma in nautical science,BTech in marine engineering,BSc Maritime science,BBA in shipping management,BSc in ship building and repair.The entrance exam for marine engineering is organised at the national level for admitting students to various colleges in the country.students who wish to join marine engineering course have to appear for AIEEE/IIT JEE/MERI/IMU CET/AICET etc. And should have passed 12th with PCM with minimum of 60%.Age group should be 17 and 25 years.