🚢 Merchant Navy
PUC Science · after SSLC (Class 10)
Duration
DNS 1 Year · B.Tech Marine Engineering 4 Years
Entrance Exam
IMU CET
Degree
DNS / B.Sc Nautical Science / B.Tech Marine Engineering
Job Roles
6 mapped
What it costs to get there
Indicative total tuition for the whole course in Karnataka
Government seat
₹6–9L
about ₹7.5L a year
Private / management seat
₹8–18L
about ₹13L a year
Tuition for the full course at IMU or a DG Shipping-approved academy — roughly ₹1.7–3L a year at IMU and more at private academies. Sponsorship by a shipping company can cover much of this.
Fees change every year and differ by college — confirm with the college before paying. Scholarships can cover much of this.
Who can apply
Passed Class 12 with Physics, Chemistry and Maths, usually 60% in PCM and 50% in English. You must also pass a DG Shipping approved medical — including 6/6 eyesight and no colour blindness, which disqualifies some candidates regardless of marks.
How to apply
Sit IMU CET at imu.edu.in, conducted by Indian Maritime University, covering Physics, Chemistry, Maths, English, general knowledge and aptitude. DNS is the fastest route to becoming a deck officer; B.Tech Marine Engineering is the engine-side route. Verify the college and course are approved by DG Shipping (dgshipping.gov.in) before paying any fee.
The journey, step by step
SSLC through to leadership.
- 1Foundation · 1 Year🎓 SSLC — Class 10Finish Class 10. Your marks decide which colleges and subject combinations are open to you next.
- 2Stream Selection · 2 Years🔬 PUC — ScienceTwo years of pre-university study in the Science stream. This is where you prepare for the entrance exam.
- 3Entrance Exam · Exam year📝 IMU CETEntry to DNS / B.Sc Nautical Science / B.Tech Marine Engineering is through IMU CET. IMU CET is run by Indian Maritime University and leads to DNS, B.Sc Nautical Science and B.Tech Marine Engineering. Dates change every year — always confirm on the conducting authority's official portal.
- 4Degree · DNS 1 Year · B.Tech Marine Engineering 4 Years📘 DNS / B.Sc Nautical Science / B.Tech Marine EngineeringMerchant Navy: DNS 1 Year · B.Tech Marine Engineering 4 Years. You can specialise in Nautical Science, Marine Engineering, Naval Architecture, Harbour & Logistics and more.
- 5First Job · After graduating💼 Deck Cadet to Third OfficerCommon starting roles include Deck Cadet to Third Officer, Marine Engineer, Chief Officer.
- 6Higher Studies · Optional🎯 Certificate of Competency examinationsYou can continue with Certificate of Competency examinations, M.Tech Marine Engineering, MBA Shipping & Logistics.
- 7Research · 3–5 Years (PhD)🔬 Naval architecture researchNaval architecture research · M.Tech and PhD in marine engineering · Maritime safety studies
- 8Government Route · Exam-based🏛️ Directorate General of Shipping postsDirectorate General of Shipping posts · Shipping Corporation of India · Port trust and maritime board roles · Indian Coast Guard technical entry
- 9Entrepreneurship · Any time🚀 Ship management or crewing agencyShip management or crewing agency · Marine surveying practice · Logistics business
- 10Leadership · Long term⭐ Captain of a vesselCaptain of a vessel · Chief Engineer · Fleet Manager · Port Director
Job roles and salary ranges
Salary figures are indicative annual ranges, not guarantees.
Higher studies
- ›Certificate of Competency examinations
- ›M.Tech Marine Engineering
- ›MBA Shipping & Logistics
Research routes
- ›Naval architecture research
- ›M.Tech and PhD in marine engineering
- ›Maritime safety studies
Government jobs
- ›Directorate General of Shipping posts
- ›Shipping Corporation of India
- ›Port trust and maritime board roles
- ›Indian Coast Guard technical entry
Start your own
- ›Ship management or crewing agency
- ›Marine surveying practice
- ›Logistics business
Senior roles later
- ›Captain of a vessel
- ›Chief Engineer
- ›Fleet Manager
- ›Port Director
Specialisations
- ›Nautical Science
- ›Marine Engineering
- ›Naval Architecture
- ›Harbour & Logistics
Where it is taught
- ›Indian Maritime University Chennai
- ›IMU Kolkata
- ›Tolani Maritime Institute
- ›AMET University
Where these facts come from
Indian Maritime University conducts IMU CET; sea-going eligibility and medical standards are set by the Directorate General of Shipping