Hi this is Team Merchant Navy Decoded !!!

Please fill the below form with your query and we will get back to you in next 12 hours.

Rest assured your data is safe with us !!!🙂

Ask Your Query

ETO CoC Complete Guide

Overview 1. ETO CoC Assessment Process  2. ETO CoC Exam Eligibility Eligibility Criteria for ETO COC Exams Educational Qualifications Diploma/B-Tech – 3 years of diploma (For DG Shipping eligibility) – 4

Read More »

How to Clear ETO CoC Exam

1. Overview 2. Tips to Clear ETO CoC The ETO CoC Excellence Package offers easy-to-understand study resources, practice materials, and exam-focused support to help you prepare confidently for your ETO CoC

Read More »

How to Clear MEO Class 2 Exam

Overview  The MEO Class 2 Excellence Package gives you easy-to-follow study resources, useful practice materials, and exam-focused support to help you prepare confidently for your MEO Class 2 exam. Want to

Read More »

How to Clear MEO Class 4 Exam?

The Marine Engineering Officer (MEO) Class 4 exam is an important step toward a successful career in the Merchant Navy to pass this exam with ease and use smart strategies and

Read More »

Coming Soon...

e-Navik Portal

e-Navik Portal

eNavik Portal https://youtu.be/9eqobYQx1AY?si=Mnx7SNrGkt6k_6AT If you are working in the Merchant Navy and face a problem related to wages, employment, recruitment, documents, training or any other maritime matter, you need a proper

Read More »
Seamen’s Provident Fund Organisation

Seamen’s Provident Fund Organisation

Seamen’s Provident Fund Organisation (SPFO) Before joining a ship, most seafarers focus on their ticket, contract, CDC, medical, visa and joining instructions. The Provident Fund is often ignored because many sailors

Read More »

Women Seafarers in India

Women Seafarers in India The maritime industry in India has traditionally been dominated by men. For many years, very few women considered seafaring because of long contracts, limited awareness, safety concerns,

Read More »
Deck CoC Trends

Deck CoC Trends 2025

Deck CoC Trends 2025 A deck officer’s career should not be planned only around the next examination. Cadets and officers must understand how certification, sea service, experience, responsibility, and professional competence

Read More »
GMDSS CoC

GMDSS CoC Trends

GMDSS CoC Trends 2025 Maritime communication is directly connected with ship safety, distress response, navigational warnings, and coordination between ships and shore authorities. For deck officers and eligible nautical candidates, GMDSS

Read More »
IGF Code Basic CoP

What Is IGF Code Basic CoP

What Is IGF Code Basic CoP? The shipping industry is gradually adopting gas and other low-flashpoint fuels. As ship fuel systems change, seafarers may need additional safety knowledge beyond traditional STCW

Read More »

What Is Grievance Redressal for Seafarers

What Is Grievance Redressal for Seafarers A seafarer may face problems related to unpaid salary, delayed documents, recruitment, contracts, welfare or company support. Many sailors only call the agent, send WhatsApp

Read More »
Tank Sounding a Ship

Tank Sounding a Ship

Tank Sounding a Ship Tank sounding is a routine measurement carried out on board ships to determine the quantity or level of liquid contained in a tank. It is an integral

Read More »
Hydraulic Jack

Hydraulic Jack Working Principle

Hydraulic Jack Working Principle Onboard merchant ships, some of the most critical bolted connections such as main-engine cylinder heads, main bearing bolts, tie rods, exhaust-valve assemblies and shaft-line flanges are tightened

Read More »
Ship Welding

Ship Welding

Ship Welding If you’ve ever stood next to a ship being built, you’ve probably noticed the frequent arc flashes, the odour of hot metal, and the persistent hum of welding equipment.  

Read More »
Reciprocating Pumps

Reciprocating Pumps Used on Ships

Reciprocating Pumps Reciprocating pumps are positive displacement pumps in which a piston or plunger reciprocates inside a cylinder to move liquid. When the motion is in one direction, suction of liquid

Read More »
Electric Motor Maintenance Procedure

Motor Maintenance Procedure

Electric Motor Maintenance Procedure Every ship runs on dozens of electric motors quietly doing work nobody thinks about until one stops  pumps, fans, purifiers, steering gear, winches. Most of them never

Read More »
Purifier Overhaul Procedure

Purifier Overhaul Procedure

Purifier Overhaul Procedure A purifier does its job at extreme speed; the bowl spins somewhere in the range of 8,000 to 10,000 RPM depending on make and model, driven from a

Read More »
Principle of Purifier

Principle of Purifier

Principle of Purifier A purifier looks, from the outside, like a box bolted to the engine room floor. What’s actually happening inside :  It’s separating oil from water and solid contaminants

Read More »
Auxiliary Engine Piston

Auxiliary Engine Piston

Auxiliary Engine Piston The auxiliary engine doesn’t get the same attention as the main engine, but ask any engineer who’s had a generator trip on load why, and the piston is

Read More »
Power in Marine Engines

Types of Power

Types of Power in Marine Engines Introduction Power is one of the most important parameters used to evaluate the performance of a marine engine. It indicates the rate at which an

Read More »
Specific Cylinder Oil Consumption

Specific Cylinder Oil Consumption

Specific Cylinder Oil Consumption in Marine Engines Introduction The Specific Cylinder / lube Oil Consumption (SLOC) is an essential indicator of the engine’s lubrication regime. The consumption level should be controlled

Read More »
Tappet Clearance in Ships

Tappet Clearance in Ships

Tappet Clearance in Ships One specific measurement that gets checked on every unit, every overhaul, without exception: tappet clearance. It looks like a small thing. A tiny gap, measured in fractions

Read More »
Indicator Diagrams on Ships

Indicator Diagrams on Ships

Indicator Diagrams on Ships Ask any marine engineer what tells you the real story of what’s happening inside a cylinder, not what the gauges say, not what the manual predicts, but

Read More »
Marine Boiler Burners

Marine Boiler Burners

Marine Boiler Burners Ask a boiler operator what fails most often on the auxiliary boiler, and mostly, the answer comes back to the burner. Not the shell, not the tubes, the

Read More »
Technical Management of Shore Equipment

Technical Management of Shore Equipment

Technical Management of Shore Equipment When marine engineers think about technical management, they usually imagine ship-management roles like Technical Superintendent, Marine Superintendent or Surveyor. But technical management is not limited only

Read More »
Business Development Career for Marine Engineers

Business Development Career for Marine Engineers

Business Development Career for Marine Engineers https://youtu.be/reqLkKPgc9M?si=FBfVfudOJ0lUHu8z Many marine engineers think shore jobs are limited to Technical Superintendent, Marine Superintendent, Surveyor or ship-management office roles. But the maritime industry has many

Read More »
Hospitality Career for Marine Engineers

Hospitality Career for Marine Engineers

Hospitality Career for Marine Engineers https://youtu.be/OMBP1WsoLXY?si=IXW8FXZSt_EJ2dqv Many marine engineers reach a stage where they want to quit sailing and move into a shore-based career outside shipping. Some do not want to

Read More »
Fintech

Fintech Career for Marine Engineers

Fintech Career for Marine Engineers https://youtu.be/cO6QqwOu3es?si=CWeHM-7vvw900BTx Many marine engineers reach a stage where they start thinking about quitting sailing and moving into a shore-based career. Some want to stay connected with

Read More »
Marine Tech

Marine Tech Career for Marine Engineers

Marine Tech Career for Marine Engineers https://youtu.be/MhNqs4Ah4d0?si=JJPaBqdw12ak6Unt Many marine engineers want to move ashore but do not want to leave shipping completely. They want a shore career that is modern, stable

Read More »
IT Company Career for Seafarers

IT Company Career for Seafarers

IT Company Career for Seafarers https://youtu.be/j7tLhv2ns8o?si=jL3p1vrs-2uvFOiE Many seafarers want to move ashore but are unsure where their sailing experience can be applied. Most deck officers and marine engineers think only about

Read More »

How to Become a Port Operation Officer.

1:- Overview  2:- What are Port Operations? 3:- Who is Port Operation Officer? 4:- Skills Required for Port Operation Officer 4.1:- Stakeholder Management 4.2:- Cargo Operation Knowledge 4.3:- Management Level Expertise

Read More »

Merchant Navy V/S Ship Brokering

Overview Both ship brokering and the merchant navy have benefits and drawbacks altogether. Merchant Navy involves working on commercial vessels, including different types of vessels, transportation of goods and people by

Read More »

What is Commercial Shipping?

Overview 1:- What is Commercial Shipping? Commercial shipping refers to the business of transporting goods, commodities, and materials by sea for trade and commerce. It is a crucial element of the

Read More »

How to Become a Ship Broker.

Overview  A ship broker is a professional who works as a mediator between charters and owners. They facilitate the buying, and selling of the vessels. They are responsible for the handling

Read More »
Mutual Funds for Seafarers

What Are Mutual Funds for Seafarers

What Are Mutual Funds for Seafarers? https://youtu.be/sOWeeJDmVDY?si=CAV5jiOMDow3YY3A A seafarer earns with hard work, long contracts, night watches, inspections, documents, exams, and months away from family. After every contract, money comes into

Read More »

Top 3 Insurance for Seafarers

A ship’s life span is protected against various damages and natural calamities. This is known as Marine Insurance, which is vital to modern-day shipping. Practically speaking, anything that you touch and

Read More »

Top Mutual Funds for SIP

“If your money can not grow when you are sleeping then you will keep working throughout your life” Mutual Fund refers to professional pooling of assets from shareholders in stocks, bonds

Read More »

Financial Planning for Seafarers

The Merchant Navy offers a lucrative salary. It is one of the popular reasons for aspirants to join the vessel. But money alone cannot guarantee financial stability in life. It comes

Read More »

Cryptocurrency for Seafarers

We know that a currency is the standardization of money in any form, in use or circulation as a medium of exchange, for example, banknotes and coins. So how is this

Read More »

Term Insurance for Seafarers

Overview 1:- Types of Life Insurance 1.1:- Endowment 1.2:- Whole Life Insurance 1.3:- Money Back Policy 1.4:- Unit Linked Insurance Plan (ULIPs) 1.5:- Term Insurance Check out complete information about Health

Read More »

DIWALI SALE

Decoded Discount Alert! up to 50% OFF

DIWALI SALE

Decoded Discount Alert! up to 50% OFF

Use Coupon Code Deep50

Days
Hours
Seconds