The Diploma in Nautical Science (DNS) is a specialized one-year course designed for individuals aspiring to become deck officers in the merchant navy. The program is structured to provide theoretical knowledge along with practical training on board ships. Upon completion of the course and required sea-time training, candidates can appear for the second mate’s examination, allowing them to become certified officers.
To enroll in the DNS program, candidates must meet the following eligibility requirements:
– Must have passed 10+2 with Physics, Chemistry, and Mathematics (PCM) with at least 60% marks.
– Must have a minimum of 50% marks in English (either in 10th or 12th grade).
– Should be medically fit as per DG Shipping medical standards.
– Age limit: Generally between 17 to 25 years.
The DNS course is divided into two parts:
1. On-campus Training (1 Year) Covers subjects like navigation, ship stability, meteorology, and maritime laws.
2. Onboard Training (18 Months) Candidates undergo training on a merchant ship as a deck cadet.
After successful completion, candidates appear for the second mate’s competency exam.
After completing the DNS course and passing the second mate’s examination, candidates can pursue roles such as:
– Deck Cadet
– Third Officer
– Second Officer
– Chief Officer
– Captain (after further experience and exams)
India has a well-developed maritime industry, making DNS one of the most sought-after courses for aspiring mariners. The country has several maritime academies recognized by the Directorate General of Shipping (DG Shipping), ensuring high-quality training.
The admission process for DNS in India includes:
– Candidates must appear for the IMU-CET (Indian Maritime University Common Entrance Test).
– Some institutes may also require a sponsorship test from shipping companies.
– After clearing IMU-CET and securing a sponsorship, candidates can enroll in a DNS program at a DG Shipping-approved institute.
The DNS course covers a range of subjects, including:
– Navigation & Chart Work
– Ship Construction
– Meteorology
– Maritime Law & Ship Security
– Cargo Handling & Stowage
– Marine Engineering Knowledge
The fees for the DNS course in India vary between ₹3 lakh to ₹6 lakh, depending on the institute. Some shipping companies offer sponsorships, covering part of the fees and guaranteeing onboard training.
Several institutes in India offer high-quality DNS programs with excellent infrastructure and placement opportunities. Some of the best options include:
Top DNS Colleges
Samundra Institute of Maritime Studies (SIMS), Mumbai
– Known for its modern training facilities and strong industry connections.
Most top DNS colleges have tie-ups with major shipping companies, ensuring strong placement support. Some of the top recruiters include:
– Maersk Line
– Anglo-Eastern Ship Management
– Fleet Management
– MSC Ship Management
– Synergy Maritime
Many institutes offer pre-sea sponsorships, making it easier for students to secure jobs post-training.
The Diploma In Nautical Science (DNS) is an excellent choice for those aspiring to have a career in the merchant navy. With structured training, strong placement opportunities, and a pathway to becoming a deck officer, it remains one of the most popular courses in the maritime sector. Choosing the right college and securing sponsorship are key steps for success in this field.