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Merchant Navy after 12th Commerce or Arts

Officer courses are not open after Commerce or Arts, because they need Physics, Chemistry and Maths. You can still join as a rating, a ship's cook or a cruise ship hotel worker.

Courses open to you

GP Rating course

You become: Deck or engine rating

You need
Class 10 with English, Maths and Science, 40% overall and 40% in English.
Age
17½ to 28
Length
6 months
Fees
₹2.2–4.9 lakh for the whole course

Ship's cook course

You become: Cook in the ship's galley

You need
Class 10 with at least 40%, and 40% in English.
Age
17½ to 25
Length
Short course, then training on board

Cruise ship hotel jobs

You become: Restaurant, housekeeping, guest services or galley staff

You need
A hotel management degree or diploma, 40% in Class 10 and in English, and the approved OCCP course.
Age
18 to 25 for the OCCP route
Length
Hotel training plus the approved safety courses
Not open from here
  • Deck officer and marine engineer courses need PCM in Class 12, a science degree with Physics, or an engineering degree.

Before you pay any fees

  • Check the institute is on the DG Shipping list of approved institutes.
  • Get your eyesight and colour vision checked. See eyesight rules.
  • Ask which shipping companies take the institute's students for sea training.
  • Never pay an agent for a job or a seat. See warning signs of a fake agent.

Common questions

Can I do DNS after 12th Arts?
No. DNS needs Class 12 PCM with a 60% average, a B.Sc. with Physics, or an engineering degree.
Can a rating become an officer later?
Yes. With enough sea time a rating can take the DG Shipping exams for officer certificates. Some routes also ask for PCM, so check before you plan on it.
Sources (checked 31 October 2026)
  • DG Shipping Training Circular 12 of 2020 (pre-sea courses, entry rules and age relaxations) and DGS Order 12 of 2026
  • Course fees: each institute's own website or prospectus. See course fees by institute.

This page is general guidance. The institute, the company and the approved doctor make the final decisions.