Diploma in Nautical Science (DNS) Colleges in Chennai

Introduction of Diploma in Nautical Science (DNS) course

The Diploma in Nautical Science (DNS) course is a maritime education program designed to provide students with the theoretical and practical knowledge required to pursue a career in the maritime industry. The course is typically offered by maritime academies, colleges, and universities around the world and is recognized by international maritime organizations such as the International Maritime Organization (IMO) and the International Chamber of Shipping (ICS). The DNS course covers a range of subjects related to navigation, seamanship, ship handling, meteorology, and marine engineering. Students learn about topics such as chart interpretation, ship stability, cargo handling, and marine communication systems. They also gain practical experience through simulator training, bridge resource management exercises, and sea time aboard merchant vessels.

Upon completion of the DNS course, graduates are eligible to apply for positions as deck officers on merchant vessels. They may also choose to pursue further education and training to advance their careers in areas such as marine engineering or marine management. The DNS course is a critical stepping stone for individuals seeking a career at sea and provides them with the skills and knowledge needed to succeed in this challenging and rewarding industry.

DNS Course Overview Table

Course Name	Diploma in Nautical Science (DNS)
Course Level	Diploma
Duration	1- 2 year
Semester/Yearly	Semester wise
Admission Process	Merit – based/ Entrance
Eligibility Criteria	Passed 10+2 from a recognized board with science stream
Average Fee Structure	INR 2,00,000 to 3,00,000
Average Salary	Approx. INR 2,00,000 to 20,00,000
Top Recruiters	Educational Institutes, Port Operations Companies, Weather Forecasting Centers, Indian Naval Sciences, etc.
Career opportunities	Operation Manager, Navigation Officer, Oceanographer, Marine Engineer, Port Operations officer, Radio Officer, etc.

Benefits of Pursuing Diploma in Nautical Science Course (DNS) in Chennai

Career Opportunities: Pursuing a Diploma in Nautical Science (DNS) in Chennai opens up a wide range of career opportunities in the maritime industry. Graduates can work as Deck Cadets, Navigating Officers, and Watchkeeping Officers on board merchant ships, cruise liners, and offshore support vessels.
High Demand: The demand for skilled seafarers is increasing day by day due to the growth of international trade and shipping. This makes DNS graduates highly sought after by shipping companies worldwide.
Competitive Salaries: The salary packages offered to DNS graduates are quite competitive, especially for those working on board large merchant ships. The starting salary for a Deck Cadet can range from $1,500 to $2,500 per month, depending on the company and the ship’s size.
Global Recognition: The DNS course is recognized by international maritime organizations such as the International Maritime Organization (IMO) and the International Chamber of Shipping (ICS). This ensures that DNS graduates are eligible to work on board ships registered in any country worldwide.
Practical Training: The DNS course includes extensive practical training on board ships, which provides students with hands-on experience in navigation, seamanship, and ship handling. This makes them highly skilled and competent seafarers.
Industry-Relevant Curriculum: The DNS curriculum is designed to meet the requirements of the maritime industry, ensuring that graduates are well-prepared for their future careers. The course covers topics such as navigation, marine engineering, cargo handling, and ship management.
Industry Connections: Many DNS colleges in Chennai have strong connections with shipping companies and maritime organizations, which can help graduates secure employment opportunities after completing their course.
Professional Development: DNS colleges in Chennai offer additional courses and programs to help students develop their professional skills, such as leadership training, communication skills, and teamwork skills. These programs help students stand out in a competitive job market.
Personal Growth: Living and studying aboard a ship for several months during the sea phase of the DNS course provides students with unique personal experiences that help them develop self-discipline, resilience, and independence. These qualities are highly valued by shipping companies and can lead to long-term career success.

Syllabus

Year 1

Year 2

Navigation: Celestial navigation (including sextant use), terrestrial navigation, electronic navigation (ECDIS, radar), chartwork, pilotage, passage planning.
Mathematics: Applied mathematics, calculus, statistics, nautical astronomy.
Physics: Applied physics, mechanics, hydrostatics, meteorology, oceanography.
Chemistry: Applied chemistry, marine chemistry, corrosion prevention.
Marine Engineering: Introduction to marine engines, boilers, auxiliaries, electrical systems.
Seamanship: Ship construction, stability, cargo handling, boatwork, survival at sea, firefighting.
Maritime Law: International maritime law, collision regulations, marine pollution regulations.
English Language: Communication skills, technical English, report writing.
Life Saving Appliances and Fire Fighting: Safety procedures, firefighting techniques, use of life-saving appliances.

Navigation: Advanced electronic navigation, route optimization, GMDSS, voyage planning.
Marine Engineering: Operation and maintenance of marine engines, boilers, auxiliaries, electrical systems.
Cargo Handling: Different types of cargo, cargo documentation, loading and unloading procedures.
Meteorology and Oceanography: Advanced weather forecasting, ocean currents, tides.
Maritime Law: Carriage of goods by sea, marine insurance.
Computer Applications: Computer aided navigation, cargo planning software, communication software.
Ship Management: Ship organization, watchkeeping duties, leadership skills.
Psychology and Human Relations: Interpersonal skills, stress management, teamwork.
First Aid and Medical Care: Basic medical care, first aid procedures.

Additional Components:

Physical Training: Maintaining physical fitness for seafaring duties.
Simulator Training: Practical experience in navigation, ship handling, and emergency procedures using simulators.
Industrial Training: On-board training on commercial vessels to gain practical experience.

Skills Required

Mathematics: Candidates applying for the Diploma in Nautical Science (DNS) course should have a strong foundation in mathematics, including trigonometry, algebra, and calculus.
Physics: A good understanding of physics concepts such as mechanics, thermodynamics, and electromagnetism is essential for this course.
Navigation: Candidates should have a thorough knowledge of navigation principles, including celestial navigation, chart reading, and electronic navigation systems.
Marine Engineering: Basic knowledge of marine engineering concepts such as steam and diesel engines, refrigeration systems, and electrical systems is required.
Communication Skills: Effective communication skills are necessary for interacting with the crew and other maritime professionals.
Leadership Skills: As a nautical science officer, candidates should possess strong leadership skills to manage the crew and ensure the safety of the vessel.
Problem-Solving Skills: The ability to analyze complex situations and find practical solutions is essential for this course.
Time Management Skills: Candidates should be able to manage their time efficiently and prioritize tasks to meet deadlines.
Teamwork Skills: Collaboration with other crew members is crucial in the maritime industry, and candidates should be able to work effectively in a team environment.
Computer Literacy: Familiarity with computer systems and software used in the maritime industry is required for this course.

Specializations

The course covers various aspects of nautical science, including navigation, ship handling, meteorology, and marine engineering. Here are some of the specializations that students can choose from in the DNS course:

Navigation: This specialization focuses on the theoretical and practical aspects of navigation, including chart work, position fixing, and electronic navigation. Students learn how to navigate a ship safely and efficiently using traditional and modern navigational tools.
Ship Handling: This specialization covers the practical skills required to operate a ship in different sea conditions. Students learn how to maneuver a ship in confined waters, berth a ship alongside a quay or another ship, and handle cargo operations.
Marine Engineering: This specialization covers the technical aspects of marine engineering, including engine room operations, maintenance, and repair of marine engines and equipment. Students learn how to troubleshoot engine problems, carry out routine maintenance tasks, and manage emergency situations.
Meteorology: This specialization focuses on weather forecasting and meteorological data interpretation. Students learn how to predict weather patterns, interpret weather maps, and make informed decisions based on meteorological data.
Maritime Law: This specialization covers the legal aspects of the maritime industry, including maritime contracts, marine insurance, and international maritime law. Students learn how to draft contracts, interpret legal documents, and handle legal disputes related to maritime activities.
Marine Environment: This specialization covers the environmental aspects of the maritime industry, including marine pollution control, ballast water management, and marine conservation. Students learn how to prevent pollution incidents, manage ballast water discharge, and promote sustainable shipping practices.

These specializations provide students with a comprehensive understanding of the various aspects of nautical science and prepare them for different roles in the maritime industry. The choice of specialization depends on the student’s career aspirations and interests within the maritime industry.

Eligibility

To be eligible for the Diploma in Nautical Science (DNS) course in Chennai, candidates must have completed their 10th standard (SSLC) or its equivalent from a recognized board with Science as one of the main subjects. Additionally, candidates should have completed 17 years of age as on 31st December of the year of admission. Candidates who have passed their 12th standard (HSC) or its equivalent with Science as one of the main subjects are also eligible to apply for the DNS course. However, such candidates will be given preference during the admission process. It’s always best to check with the specific institution offering the DNS course for any additional eligibility criteria or requirements.

Top Entrance Exams

The entrance exams for Diploma in Nautical Science (DNS) courses are conducted by various maritime institutions and organizations in India. Some of the popular exams are:

Indian Maritime University Common Entrance Test (IMU CET): This is a national-level entrance exam conducted by the Indian Maritime University (IMU) for admission to undergraduate and postgraduate programs in maritime studies, including DNS.
All India Institute of Naval Sciences and Engineering (AIIBNSE) Entrance Exam: This exam is conducted by the AIIBNSE for admission to its DNS program. The exam is held in multiple centers across India.
Indian Coast Guard (ICG) Entrance Exam: The ICG conducts an entrance exam for candidates seeking admission to its DNS program. The exam is held at various centers across India, and shortlisted candidates are called for a personal interview.
Merchant Navy Entrance Exam (MN Entrance): This is a national-level entrance exam conducted by the Merchant Navy Training Institute (MNTI) for admission to its DNS program. The exam is held at various centers across India.
Bharatiya Shipping Corporation Limited (BSCL) Entrance Exam: BSCL conducts an entrance exam for candidates seeking admission to its DNS program. The exam is held at various centers across India, and shortlisted candidates are called for a personal interview.

Candidates should check the eligibility criteria, application process, and exam pattern of each exam before applying, as they may vary from institution to institution.

Admission Process

The admission process for Diploma in Nautical Science (DNS) varies for different institutions offering this course. However, here is a general outline of the process:

The candidate should have passed 10+2 (HSC) or its equivalent examination from a recognized board with Physics, Chemistry, and Mathematics as compulsory subjects. The candidate should have attained the age of 17 years as on 31st December of the year of admission.

The candidate can obtain the application form from the institution’s official website or by visiting the campus. The candidate should fill in all the required details in the application form and attach necessary documents like mark sheets, identity proof, etc. The candidate should pay the application fee as per the institution’s guidelines.

The selection of candidates will be based on their performance in an entrance exam conducted by the institution or through merit list based on their academic records. Some institutions also consider factors like sports, cultural activities, and extra-curricular activities while selecting candidates.

After clearing the entrance exam or being selected through merit list, the candidate will be called for document verification. The candidate should carry original and photocopies of all necessary documents like mark sheets, identity proof, etc., for verification.

After successful document verification, the candidate will receive an offer letter from the institution confirming their admission to the DNS course. The candidate should accept the offer letter by paying the required tuition fees as per the institution’s guidelines.

Fee Structure

The fee structure for Diploma in Nautical Science (DNS) courses can vary based on the institution offering the program. Here is a general breakdown of the fees you may expect:

Tuition Fees: This covers the cost of academic instruction and course materials. The tuition fees for DNS courses can range from INR 1,00,00 to INR 2,50,00 per year, depending on the institution.
Hostel Fees: If you choose to live on campus, you will need to pay for accommodation. Hostel fees can range from INR 50,00 to INR 1,50,00 per year, depending on the type of accommodation and location.
Mess Fees: If you opt for mess facilities provided by the institution, you will need to pay for your meals. Mess fees can range from INR 35,00 to INR 75,00 per year.
Examination Fees: This covers the cost of conducting examinations and issuing certificates. Examination fees can range from INR 5,00 to INR 15,00 per semester.
Library Fees: If you want access to the institution’s library resources, you will need to pay a library fee. Library fees can range from INR 2,500 to INR 5,00 per year.
Laboratory Fees: If your course includes laboratory sessions, you will need to pay a laboratory fee. Laboratory fees can range from INR 15,00 to INR 35,00 per year.
Medical Fees: You may be required to undergo medical checkups and vaccinations as part of the course requirements. Medical fees can range from INR 5,00 to INR 15,00 per year.
Miscellaneous Fees: This includes various other charges such as registration fees, admission fees, and transportation fees (if applicable). Miscellaneous fees can range from INR 5,00 to INR 15,00 per year.

The total fee for a DNS course can range from INR 1,75,00 to INR 2,85,00 per year (or more), depending on the institution and the specifics of the course curriculum. It’s essential to check with the institution directly for accurate and up-to-date fee information as it may change over time.

Scope of the course in Chennai and India

The future of the DNS course is promising as the global demand for seafarers continues to increase. According to the International Chamber of Shipping (ICS), the world’s merchant fleet is expected to grow by 2.8% annually over the next decade, resulting in a significant increase in demand for seafarers. Moreover, the Indian government has taken several initiatives to promote the maritime sector, including the Sagarmala project, which aims to develop India’s ports, waterways, and coastal areas. This project is expected to create new job opportunities in the maritime industry, making the DNS course more relevant and attractive to students. In addition, the increasing adoption of automation and digital technologies in the maritime industry is creating new job roles such as cybersecurity specialists, data analysts, and automation engineers. Students who complete the DNS course can also pursue careers in these areas. The DNS course provides students with a solid foundation in maritime studies, preparing them for a successful career in the industry. With the growing demand for seafarers and new job opportunities emerging due to technological advancements, the future of the DNS course looks bright.

Career Opportunities

Diploma in Nautical Science (DNS) is a three-year diploma course recognized by the Director General of Shipping (DGS), Government of India. This course is designed to provide students with the necessary knowledge and skills required to work in the maritime industry. Here are some career opportunities for DNS graduates:

Deck Cadet: After completing the DNS course, students can join a shipping company as a deck cadet. This is the entry-level position in the maritime industry, and it provides hands-on training on board ships. Deck cadets are responsible for various tasks related to navigation, cargo handling, and ship operations.
Third Officer: After gaining some experience as a deck cadet, students can apply for the position of third officer. This position involves supervising the deck department, assisting the second officer, and carrying out various duties related to navigation and cargo handling.
Second Officer: With further experience, students can apply for the position of second officer. This position involves supervising the entire deck department, managing cargo operations, and ensuring the safety of the ship and crew.
Chief Officer: After several years of experience as a second officer, students can apply for the position of chief officer. This position involves managing all aspects of ship operations, including navigation, cargo handling, and crew management.
Marine Superintendent: With extensive experience in the maritime industry, students can apply for the position of marine superintendent. This position involves managing a fleet of ships, overseeing ship operations, and ensuring compliance with regulatory requirements.
Shipping Manager: Students with management skills and experience in the maritime industry can apply for the position of shipping manager. This position involves managing all aspects of shipping operations, including vessel scheduling, cargo handling, and crew management.
Marine Surveyor: Students with expertise in marine engineering and navigation can apply for the position of marine surveyor. This position involves inspecting ships to ensure compliance with regulatory requirements and safety standards.

These are just a few examples of career opportunities available to DNS graduates in the maritime industry. With further education and experience, graduates can also pursue careers in areas such as marine insurance, maritime law, and maritime consultancy services.

Higher Studies

After completing the Diploma in Nautical Science (DNS) course, graduates have several higher study options in the maritime industry. Some of the popular options are:

Bachelor of Science (B.Sc.) in Nautical Science: This is a four-year undergraduate degree program that builds upon the knowledge gained during the DNS course. The curriculum covers advanced topics in navigation, marine engineering, and ship management. Graduates can pursue careers as deck officers, marine engineers, or ship managers after completing this program.
Master of Science (M.Sc.) in Maritime Studies: This is a postgraduate degree program that focuses on the management and business aspects of the maritime industry. The curriculum covers topics such as shipping economics, maritime law, and port management. Graduates can pursue careers in shipping companies, port authorities, or maritime consultancy firms after completing this program.
Master of Engineering (M.E.) in Marine Engineering: This is a postgraduate degree program that focuses on marine engineering and ship design. The curriculum covers advanced topics in marine propulsion systems, ship design, and marine structures. Graduates can pursue careers as marine engineers, ship designers, or naval architects after completing this program.
Master of Business Administration (MBA) in Shipping and Logistics: This is a postgraduate degree program that combines business management principles with the maritime industry. The curriculum covers topics such as shipping finance, logistics management, and international trade. Graduates can pursue careers in shipping companies, logistics firms, or maritime consultancy firms after completing this program.
Doctorate (PhD) in Maritime Studies: This is a research-based doctoral degree program that focuses on advanced topics in the maritime industry. The curriculum covers topics such as maritime policy, maritime security, and ocean governance. Graduates can pursue careers in academia, research institutions, or government agencies after completing this program.

Top Recruiters

Carnival Maritime Academy: Carnival Maritime Academy is a leading maritime training institution in Chennai that offers the Diploma in Nautical Science (DNS) course. They have a strong network of recruiters in the shipping industry, including major shipping companies like Carnival Cruise Lines, Costa Cruises, and P&O Cruises.
Magsaysay Maritime Academy: Magsaysay Maritime Academy is another reputed maritime training institution in Chennai that provides the DNS course. They have a vast pool of recruiters from various shipping companies, such as MSC, CMA CGM, and Evergreen Marine.
Asian Maritime Institute: Asian Maritime Institute is a renowned maritime training institution based in Singapore, with a branch in Chennai. They offer the DNS course and have a wide network of recruiters from top shipping companies like Maersk Line, Hapag-Lloyd, and COSCO.
Bharath Institute of Higher Education and Research: Bharath Institute of Higher Education and Research is a leading educational institution in Chennai that offers the DNS course through its Centre for Maritime Studies. They have partnerships with several shipping companies like CMA CGM, Evergreen Marine, and MSC for campus placements.
LBS Navgathi Maritime Academy: LBS Navgathi Maritime Academy is a well-established maritime training institution in Chennai that provides the DNS course. They have connections with major shipping companies like Mediterranean Shipping Company (MSC), COSCO, and Evergreen Marine for campus placements.

Top DNS Colleges in Chennai

1. LBS Centre for Science and Technology (LSCT)

LSCT is a reputed institution in Chennai that offers a Diploma in Nautical Science (DNS) course. It is recognized by the Director General of Shipping (DGS) and is affiliated with the University of Mumbai. The college has state-of-the-art infrastructure, including a simulator lab, library, and hostel facilities. LSCT has produced several successful graduates who are currently working in the shipping industry.

Fees: The total fees for the DNS course at LSCT can range from INR 1,50,00 to INR 2,00,00 per annum.
Certification: The Diploma in Nautical Science (DNS) course offered by LSCT is recognized by the Director General of Shipping (DGS) and is affiliated with the University of Mumbai.
Address: LBS Centre for Science and Technology, No. 1, Greams Road, Chennai – 600 026

2. Indian Maritime University (IMU)

IMU is a deemed university that offers a DNS course at its Chennai campus. It is recognized by the DGS and is affiliated with the University of Mumbai. The college has modern facilities, including a simulator lab, library, and hostel facilities. IMU has a strong focus on practical training and has tie-ups with leading shipping companies for internships and placements.

Fees: The total fees for the DNS course at IMU can range from INR 1,25,00 to INR 1,50,00 per annum.
Certification: The DNS course offered by IMU is recognized by the DGS and is affiliated with the University of Mumbai.
Address: LBS Centre for Science and Technology, No. 1, Greams Road, Chennai – 600 026

3. Tamil Nadu Maritime Academy (TNMA)

TNMA is an autonomous institution under the Tamil Nadu Maritime Board that offers a DNS course. It is approved by the DGS and is affiliated with the University of Mumbai. The college has well-equipped classrooms, laboratories, and hostel facilities. TNMA has a strong emphasis on practical training and provides students with hands-on experience through its training ships.

Fees: The total fees for the DNS course at TNMA can range from INR 1,50,00 to INR 2,00,00 per annum.
Certification: The DNS course offered by TNMA is approved by the DGS and is affiliated with the University of Mumbai.
Address: Tamil Nadu Maritime Academy, Kamarajar Port Trust Campus, Thiruvidanthai, Chennai – 600 117

4. Sagar Institute of Research and Technology (SIRT)

SIRT is an autonomous institution that offers a DNS course at its Chennai campus. It is recognized by the DGS and is affiliated with the University of Mumbai. The college has modern facilities, including a simulator lab, library, and hostel facilities. SIRT has a strong focus on research and provides students with opportunities to participate in research projects related to maritime studies.

Fees: The total fees for the DNS course at SIRT can range from INR 1,25,00 to INR 1,75,00 per annum.
Certification: The DNS course offered by SIRT is recognized by the DGS and is affiliated with the University of Mumbai.
Address: Sagar Institute of Research and Technology, No. 145, Velachery Main Road, Velachery, Chennai – 600 042

5. Velammal College of Higher Education

Velammal College of Higher Education offers a DNS course at its Chennai campus. It is approved by the DGS and is affiliated with the University of Mumbai. The college has well-equipped classrooms, laboratories, and hostel facilities. Velammal College provides students with practical training through its own training ship and also arranges for internships with leading shipping companies for students to gain industry exposure.

Fees: The total fees for the DNS course at Velammal College can range from INR 1,25,00 to INR 1,75,00 per annum.
Certification: The DNS course offered by Velammal College is approved by the DGS and is affiliated with the University of Mumbai.
Address: Velammal College of Higher Education, No. 283, Medavakkam Main Road, Taramani Link Road, Velachery, Chennai – 600 112

FAQs

Q. What is a Diploma in Nautical Science (DNS)?

A. A Diploma in Nautical Science (DNS) is a professional course designed to provide students with the knowledge and skills required to work onboard merchant ships as deck officers. The course covers various subjects such as navigation, ship handling, meteorology, and law of the sea, among others.

Q. Who is eligible to apply for a DNS course?

A. To be eligible for a DNS course, candidates should have completed their 10+2 (HSC) or equivalent examination with Physics, Chemistry, and Mathematics as compulsory subjects. Candidates should also have a minimum age of 17 years and a maximum age of 25 years at the time of joining the course.

Q. How long does a DNS course last?

A. The duration of a DNS course is typically 1 year (2 semesters) for full-time students. Part-time courses may vary in duration depending on the institution offering the course.

Q. What are the career opportunities after completing a DNS course?

A. After completing a DNS course, graduates can pursue a career as deck officers onboard merchant ships. They can work in various positions such as Third Officer, Second Officer, Chief Officer, and Master (Captain). The salary package for deck officers varies based on the rank and experience of the individual.

Q. What are the admission procedures for a DNS course?

A. The admission procedures for a DNS course may vary from institution to institution. However, in general, candidates should follow these steps:

a) Check the eligibility criteria for the course and ensure that they meet all requirements.

b) Apply online or offline by filling out an application form and submitting it along with required documents such as mark sheets, identity proof, and address proof.

c) Attend an interview or entrance exam if required by the institution.

d) Receive an offer letter if selected for admission.

e) Pay the tuition fees and other charges as mentioned in the offer letter.

f) Join the course and start studying to prepare for a successful career in the maritime industry.

Q. Why choose a DNS course in Chennai?

A. Chennai is one of the major ports in India and has a thriving maritime industry. Choosing a DNS course in Chennai provides students with access to world-class training facilities, experienced faculty, and opportunities for practical training on board ships.

Q. What are the fees for a DNS course in Chennai?

A. The fees for a DNS course in Chennai vary depending on the institution offering the course. Generally, fees range from INR 1 lakh to INR 2 lakh per year. Some institutions may offer scholarships or financial assistance based on merit or need.