Did you know that over 90% of world trade relies on seafarers, yet their working rights were only standardized globally in recent decades? That fact alone shows why international agreements matter. In today’s shipping industry, every Indian crew member stepping onboard is protected, or at least guided, by frameworks created at the global level. If you’re just entering the industry, even paperwork like a RPSL License plays a huge role in shaping your career. This blog focuses on Maritime Conventions for Indian Seafarers, breaking down how these treaties safeguard wages, safety, and welfare. We’ll look at the legal backbone that governs working life at sea, why India ratified these conventions, and what it means for seafarers’ day-to-day reality. If you’re an Indian seafarer or preparing to become one, understanding these frameworks isn’t optional; it’s essential to knowing your rights and responsibilities for Maritime Conventions for Indian Seafarers.
This blog gives a good overview of what a Recruitment and Placement Services License (RPSL) is and its importance for seafarers

What Is the International Maritime Framework for Seafarers?
The international maritime framework was designed to ensure uniform standards of safety, rights, working conditions, and welfare across all flag states. Without it, treatment of seafarers would vary wildly depending on the ship or the jurisdiction they sailed under. That’s why registrations like maritime approvals go hand in hand with these conventions, building trust and compliance in the system. This framework wasn’t built overnight. It’s the result of cooperation among international organizations, regional maritime bodies, labor unions, and port and flag states. For India, the foundation is clear: the Merchant Shipping Act, 1958, alongside the Merchant Shipping (Maritime Labour) Rules, 2016, the STCW Rules, and a series of DG Shipping notices. Together, they bring international rules into domestic law. By aligning with these international maritime conventions for Indian seafarers, the country ensures that: Indian crews are globally accepted. Ships flying the Indian flag meet port state control standards abroad. Complaints raised by Indian seafarers carry international recognition. Training from Indian Maritime Training Institutes is considered equivalent worldwide.
In short, India’s participation secures credibility for its fleet and dignity for its seafarers.
What Is the Maritime Labour Convention (MLC), 2006 and Why Is It Called the Seafarers’ Bill of Rights?
The Maritime Labour Convention (MLC), 2006, is widely called the “Seafarers’ Bill of Rights” because it consolidates and updates more than 65 ILO instruments into one powerful framework. Its purpose? To guarantee that every seafarer enjoys decent working and living conditions onboard.
India ratified the MLC on 4 October 2015, making it enforceable domestically through the Merchant Shipping (Maritime Labour) Rules, 2016 under the Merchant Shipping Act, 1958. Oversight is handled directly by the Directorate General of Shipping (DG Shipping), which certifies ships, conducts inspections, and ensures compliance.
Key Features of MLC, 2006
- Employment Agreements & Wages: Every seafarer must have a clear, written contract, with wages paid monthly and documented.
- Hours of Work & Rest: Maximum of 14 hours in any 24-hour period or a minimum of 10 hours of rest.
- Repatriation Rights: Clear entitlement to return home after contract completion, medical emergency, or abandonment.
- Accommodation & Welfare: Standards for room size, ventilation, food quality, and access to recreational facilities like internet or books.
- Health & Safety: Obligations on shipowners to provide medical care, PPE, mental health support, and insurance for death or disability.
- Complaint Mechanisms: Seafarers must have access to both onboard and ashore grievance redressal processes.
Why It Matters for Indian Seafarers Abroad
For Indian crew sailing on international voyages, the MLC is the legal passport to fair treatment. Ships of 500 GT or above must carry a Maritime Labour Certificate and a Declaration of Maritime Labour Compliance (DMLC), documents checked during foreign port inspections. This protects Indian seafarers from unfair work conditions, unpaid wages, or unsafe ships.
India’s integration of MLC also holds RPSL companies accountable, ensuring recruitment agencies treat seafarers ethically. For many Indian families that rely on seafaring income, this international safety net is not just policy; it’s financial and personal security.
For official resources, you can always refer directly to the DG Shipping portal where circulars, certification rules, and updates on MLC implementation are published.

How Does MARPOL Protect the Environment and Crew Responsibilities?
The MARPOL Convention (International Convention for the Prevention of Pollution from Ships, 1973/78) is the backbone of marine environmental protection. For seafarers, it defines how fuel, sewage, garbage, and oily wastes are handled on board, reducing risks of oil spills and pollution. Indian ships comply with MARPOL through strict training and inspections overseen by DG Shipping. Recruitment firms also make sure crews are briefed on MARPOL before joining, so compliance starts well before they step on deck.
Key crew responsibilities under MARPOL include:
- Oil Record Book maintenance for every fuel transfer, sludge handling, or bilge discharge
- Garbage management plans covering sorting, storage, and disposal without harming oceans
- Air emission controls, including monitoring sulfur content in fuel and using scrubbers where required
- Training and awareness programs for pollution prevention and periodic refreshers
- Emergency response procedures through shipboard oil pollution emergency plans (SOPEP)
MARPOL reminds us that international maritime conventions for Indian seafarers don’t just protect workers; they protect the very seas they sail.
What Does UNCLOS Mean for Seafarers’ Rights?
The United Nations Convention on the Law of the Sea (UNCLOS, 1982) sets the global legal framework for how oceans are governed, including crew rights during inspections, shore leave, or maritime disputes. For Indian seafarers, UNCLOS ensures they are treated fairly under foreign port authorities and not arbitrarily penalized. India ratified it in 1995, and its enforcement is seen through the Merchant Shipping Act and DG Shipping’s oversight. Agencies like Anglo-Eastern Ship Management (India) Pvt. Ltd. prepare crew with clear guidance on UNCLOS-related rights, especially regarding detentions or conflicts abroad.
Key rights under UNCLOS for Indian seafarers include:
- The flag state is responsible for ensuring Indian-flagged ships meet safety, manning, and welfare standards
- Port State control inspections abroad, with protection from unfair detention
- Shore leave rights, including access to rest, medical care, and consular support while in port
- Fair legal treatment in cases of piracy, collisions, or environmental prosecutions
- Global recognition of Indian crews under international maritime law
In practice, UNCLOS gives Indian seafarers confidence that when they sail beyond national waters, their rights are still protected under a global safety net of law.
How Does India Implement These Global Conventions?
The Merchant Shipping Act, 1958 serves as the backbone of India’s maritime legal system. It ensures that every ship and seafarer operating under the Indian flag complies with global maritime obligations.
Key elements of India’s implementation include:
- Role of DG Shipping: Acts as the nodal authority to enforce global conventions like MLC and STCW.
- Role of Mercantile Marine Departments (MMDs): Handle examinations, inspections, audits, and certification checks.
- Role of Shipping Masters: Manage crew documentation, agreements, dispute resolution, and sign-on/sign-off procedures.
- Compliance checks: Routine audits, port inspections, and certification renewals ensure standards are met.
- Benefits for Indian seafarers: global acceptance of certificates, international recognition of training, and access to grievance redressal channels abroad.
These structures ensure that compliance with international maritime conventions for Indian seafarers isn’t just on paper; it is actively practiced.

Why Is the International Maritime Organization (IMO) Crucial for Seafarers?
The International Maritime Organization (IMO), established in 1959, is the United Nations agency responsible for setting global shipping standards. It regulates everything from training and certification to pollution prevention and emergency preparedness. For Indian crews, IMO rules directly influence the safety drills they practice, the certificates they hold, and the ships they board.
Key aspects of IMO’s role include:
- Global regulator since 1959, setting standards for safe and sustainable shipping.
- Key conventions: STCW for training, SOLAS for safety, MARPOL for pollution control, and the ISM Code for shipboard safety management.
- India’s contribution: Active participation in IMO councils and committees, shaping rules that impact Indian seafarers.
- Impact on daily life: From lifeboat drills to pollution prevention training, every regulation traces back to IMO.
For seafarers seeking placements, many recruitment agencies verify compliance through IEC Code Registration, which ensures their processes align with IMO-driven safety and labor norms. This makes the IMO one of the most influential bodies shaping international maritime conventions for Indian seafarers.
What Role Does the International Labour Organization (ILO) Play in Seafarer Welfare?
The International Labour Organization (ILO), founded in 1919, is unique as a tripartite UN agency; it brings together governments, employers, and workers. In shipping, ILO plays a crucial role in drafting conventions that set minimum standards for crew welfare.
Key roles of ILO in maritime labour include:
- Setting maritime labour standards: MLC, minimum working standards, and identity documents.
- India’s engagement: Ratification of MLC, 2006, and enforcement via DG Shipping and the Merchant Shipping (Maritime Labour) Rules, 2016.
- Impact areas: Employment contracts, hours of work and rest, repatriation rights, and social security access.
- Monitoring compliance: Onboard grievance mechanisms and port inspections ensure fair treatment.
- ISO 45001-Occupational Health & Safety: The ILO’s focus on seafarer welfare and decent working conditions aligns with this safety standard.
How Does UNCLOS Safeguard Seafarers at Sea?
The United Nations Convention on the Law of the Sea (UNCLOS, 1982) provides the global legal framework for governing maritime zones, rights, and responsibilities. For seafarers, it guarantees protection even when sailing beyond national waters.
Key protections under UNCLOS include:
- Flag State control: Ships must comply with the safety, manning, and welfare standards of their flag State.
- Port State rights: Foreign ports can inspect ships for compliance but cannot arbitrarily detain crews.
- Shore leave rights: Seafarers must have access to medical care, rest, and consular support when docked abroad.
- Fair treatment: Crew cannot be criminalized without due process in cases of accidents, piracy, or environmental disputes.
- India’s adoption: Ratified in 1995 and incorporated into domestic law via the Merchant Shipping Act and DG Shipping enforcement.
For Indian seafarers, UNCLOS ensures that the international maritime conventions for Indian seafarers translate into real-world protections, whether during piracy incidents, detainments, or environmental cases.
International Maritime Conventions and Their Impact on Indian Seafarers

Convention | Focus Area | How It Protects Seafarers | India’s Implementation |
MLC, 2006 | Employment, wages, welfare | Guarantees contracts, fair wages, repatriation rights, health care, grievance redressal | Ratified in 2015, enforced via Merchant Shipping (Maritime Labour) Rules, 2016 |
STCW, 1978 (as amended) | Training & certification | Ensures global recognition of skills and competency across ship types and ranks | Implemented through STCW Rules and DG Shipping’s e-Governance system |
SOLAS, 1974 | Safety of life at sea | Standardizes ship design, drills, life-saving equipment, fire safety | Enforced via DG Shipping inspections and port State control |
MARPOL, 1973/78 | Pollution prevention | Regulates oil, sewage, garbage, emissions; trains crew in environmental compliance | Implemented through training, Oil Record Books, SOPEP, and audits |
UNCLOS, 1982 | Maritime rights & law | Provides shore leave rights, fair treatment, and port State inspection standards | Ratified in 1995, integrated through Merchant Shipping Act provisions |
ILO Conventions | Labour rights & welfare | Protects working hours, contracts, and social security benefits | Enforced via DG Shipping inspections and grievance systems |
IMO Conventions | Global safety & regulation | Oversees STCW, SOLAS, MARPOL, ISM for uniform standards | India participates in IMO councils, committees, and compliance frameworks |
ITF | Union support | Provides grievance aid, contract enforcement, ship inspections | Indian unions (NUSI, MUI) are ITF affiliates supporting seafarers globally |
What Is the Role of the ITF (International Transport Workers’ Federation)?
The International Transport Workers’ Federation (ITF) is a global union federation representing over 700 transport unions worldwide. In shipping, ITF plays a vital role in ensuring that crew members aren’t exploited, abandoned, or underpaid.
Core services provided by ITF include:
- Contract enforcement: Ensuring seafarers receive fair wages, proper contracts, and repatriation rights.
- Ship inspections: Conducting checks to verify compliance with MLC and ILO standards.
- Grievance aid: Providing legal, financial, and emergency assistance to crew facing abandonment or disputes.
- Indian participation: Unions like NUSI and MUI are ITF affiliates, ensuring Indian voices are represented globally.
For companies involved in shipping-related exports, compliance often overlaps with other certifications such as APEDA Registration. This adds another layer of accountability under the broader framework of international maritime conventions for Indian seafarers.
Wrapping Up
The importance of international maritime conventions for Indian seafarers cannot be overstated. They provide global recognition, legal protection, and welfare guarantees that safeguard every crew member at sea. By aligning with these frameworks, India ensures its seafarers are treated fairly and professionally across the world.
To make the most of these protections, seafarers should choose companies with strong compliance records, for instance, by verifying details through 5-Star Rated RPSL Companies before signing contracts. Equally important is reviewing the required documentation processes that ensure safety and fair treatment. For those seeking career opportunities abroad, working with a recruiter that holds a valid Overseas Recruitment Agent License can make all the difference.Ultimately, understanding the full scope of international maritime conventions for Indian seafarers empowers you to build a safe, sustainable, and globally respected career. IndoSearch stands as your knowledge hub, connecting you with reliable information and trusted companies in the maritime industry.If you’re a seafarer or a maritime employer looking for guidance on compliance, certification, or recruitment standards, our team is here to help; simply get in touch with us and we’ll guide you through the process.
What is the most important international maritime convention for Indian seafarers?
The Maritime Labour Convention (MLC, 2006) is widely regarded as the cornerstone of International Maritime Conventions for Indian Seafarers, ensuring fair contracts, wages, and working conditions.
How does the Maritime Labour Convention (MLC) affect wages and contracts?
It mandates written contracts, transparent wage structures, and monthly payments, giving Indian seafarers financial stability.
What is the role of the Directorate General of Shipping (DG Shipping)?
The DG Shipping is the nodal authority in India responsible for enforcing International Maritime Conventions for Indian Seafarers, conducting inspections, and issuing certifications.
What is the difference between SOLAS and STCW?
SOLAS (Safety of Life at Sea) focuses on the safety of the ship itself (design, equipment, and fire safety), while STCW (Standards of Training, Certification and Watchkeeping) focuses on the competency and training of the crew.
How does MARPOL protect Indian seafarers?
MARPOL ensures that the ships they work on are environmentally compliant, reducing risks of pollution and ensuring that seafarers are trained to handle waste and emissions safely.