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

MEO Class 1 Simulator Course

MEO Class 1 Simulator Course The MEO Class 1 Simulator Course, officially known as the Diesel Engine Combustion Gas Simulator (DECGS) course, is a mandatory simulator-based training program for marine engineers

Read More »

MEO Class 4 E-Learning

MEO Class 4 E-Learning The MEO Class 4 E-Learning system, introduced as per Directorate General of Shipping guidelines, helps marine engineering candidates prepare online for the MEO Class IV Certificate of

Read More »

MEO Class 1 Preparatory Course

MEO Class 1 Preparatory Course The MEO Class 1 Preparatory Course is an advanced training program designed for marine engineers preparing for the MEO Class I Certificate of Competency (CoC) examination.

Read More »

MEO Class 2 Preparatory Course

MEO Class 2 Preparatory Course The MEO Class 2 Preparatory Course is a mandatory training program for marine engineers who want to appear for the MEO Class II Certificate of Competency

Read More »

MEO Class 4 Assessment Checklist

MEO Class 4 Assessment Checklist The MEO Class 4 Assessment conducted under the Directorate General of Shipping (DG Shipping) / DGMA system is the official eligibility verification process required before appearing

Read More »

MEO Class 4 Oral Questions

MEO Class 4 Oral Questions: Complete Preparation Guide The MEO Class 4 Oral Exam is one of the most important steps for marine engineers who want to build a successful career

Read More »

What is STSDSD Exit Exam?

STSDSD Exit Exam stands for Security Training for Seafarers with Designated Security Duties. The STSDSD course trains students to recognize potential risks a ship can encounter and how to maintain the

Read More »

How to Clear Your MEO Class 1

Overview The MEO Class 1 Exam is an important step in a marine engineer’s career. Achieving success on this difficult test requires a mix of detailed preparation, strategic study approaches, and

Read More »

ETO CoC Eligibility & Exam Fees

Overview 1. What is an ETO? An Electro-Technical Officer (ETO) is responsible for managing the electrical and electronic systems aboard a ship.  To be eligible to become an ETO within the

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 »
IT Company Career for Deck Officers

IT Company Career for Deck Officers

IT Company Career for Deck Officers https://youtu.be/j7tLhv2ns8o?si=ysg-8PM6dxQ_il0B Many deck officers want to move ashore but feel confused when they hear about IT company roles. They often think that IT companies only

Read More »
Vessel Data Manager for Marine Engineers

Vessel Data Manager for Marine Engineers

Vessel Data Manager for Marine Engineers https://youtu.be/CGJGusc7Grs?si=nhHwutOdQSuVwfin Ships are now generating more information through sensors, automation, Planned Maintenance Systems, noon reports, fuel reports, and digital platforms. Companies need people who can

Read More »
Sale and Purchase Career for Marine Engineers

Sale and Purchase Career for Marine Engineers

Sale and Purchase Career for Marine Engineers https://youtu.be/Nx8Cg2O0IzQ?si=F-fMpJG9gE5nxU7f Many marine engineers who want to move ashore usually think about Technical Superintendent, Purchase Executive, Surveyor, Shipyard Engineer, or Vessel Performance Analyst roles.

Read More »
Bunker Management for Marine Engineers

Bunker Management for Marine Engineers

Bunker Management for Marine Engineers https://youtu.be/EJ8YjbwwNWM?si=VuLhVU0vgOmRRqfq Bunker management is a niche shore career option for marine engineers who want to use their fuel-system knowledge after sailing. It may not have as

Read More »
Crewing Manager Career for Marine Engineers

Crewing Manager Career for Marine Engineers

Crewing Manager Career for Marine Engineers https://youtu.be/LJcuyjmtZzg?si=E-_dFpYZQ_RDbUez Many marine engineers think shore jobs are mainly limited to technical management, surveys, purchasing, shipyards or vessel performance roles. But inside ship management, crewing

Read More »
Surveyor Career for Marine Engineers

Surveyor Career for Marine Engineers

Surveyor Career for Marine Engineers https://youtu.be/agTngFYzxTY?si=K8rHNGoGGPj98ihn Many marine engineers who want to move ashore look for career options where their technical knowledge can still be used properly. One strong shore-based career

Read More »
PMS Monitoring Career for Marine Engineers

PMS Monitoring Career for Marine Engineers

PMS Monitoring Career for Marine Engineers https://youtu.be/vcaLW8p8ARg?si=SclIvopXhEnKUx7q Many marine engineers who want to move from ship to shore look for roles where their shipboard experience can still be useful. PMS Monitoring

Read More »
Ship Broking Career for Seafarers

Ship Broking Career for Seafarers

Ship Broking Career for Seafarers https://youtu.be/25GcqEcLAkw?si=GI64OWSwQR85GhLf Many seafarers believe that shore jobs in shipping are limited to ship management, technical superintendent roles, surveys, or port operations. But the shipping industry is

Read More »
Ship Chartering Career for Seafarers

Ship Chartering Career for Seafarers

Ship Chartering Career for Seafarers https://youtu.be/z8j7YbLNghY?si=h3_HnZ21nB4FjY45 Many seafarers understand ships from the operational side. They know cargo work, port stay, machinery, voyage planning and life onboard. But many do not fully

Read More »
Shipyard Job

Shipyard Jobs for Marine Engineers

Shipyard Jobs for Marine Engineers https://youtu.be/1O_iKkv0jSQ?si=-9NEfzv1YxdafhF- Many marine engineers reach a stage where they start thinking about settling ashore. Some want more family time, while others want a stable lifestyle and

Read More »
Maritime Law

Maritime Law Career for Marine Engineers

Maritime Law Career for Marine Engineers https://youtu.be/Mo9A1XO-KcQ?si=3lK2xJ-njwMvB8A3 Many marine engineers reach a stage where they start thinking about quitting sea life and moving ashore. Some want a stable lifestyle, while others

Read More »
Port Operations Career for Marine Engineers

Port Operations Career for Marine Engineers

Port Operations Career for Marine Engineers https://youtu.be/C4Sv_jQMA5c?si=F9XLOp47ijxQDpHE Many marine engineers spend most of their sailing career inside the engine room. They become strong in machinery operations, maintenance, breakdown handling, safety systems

Read More »
Port State Control

Port State Control Career for Marine Engineers

Port State Control Career for Marine Engineers https://youtu.be/hXpLZ4SAiLc?si=Pcmp9e5duzdMhXa6 Many marine engineers reach a stage where they start thinking about a stable shore career. After years of sailing, long contracts, family distance

Read More »
Should Seafarers Take Loans

Should Seafarers Take Home Loan or Car Loan

Should Seafarers Take Loans? https://youtu.be/ybwnFOFaU74?si=tFtjj6ovpyblGYmY Many seafarers earn well during contracts, but one wrong loan decision can create long-term financial pressure. A home loan, car loan, or personal loan may look

Read More »
How Can Seafarers Build Wealth

How Can Seafarers Build Wealth

How Can Seafarers Build Wealth? https://youtu.be/-STjXAGLOlU?si=1Q8gn3kBD5Ws5cw2 Many seafarers earn a good salary during their contract, but still struggle to build long-term wealth. In most cases, the problem is not income. The

Read More »
Family Financial Planning for Seafarers

Family Financial Planning for Seafarers

Family Financial Planning for Seafarers https://youtu.be/-Rmrb-9SCJY?si=UxdopS43cVvQ8gfQ Many seafarers work hard at sea to build a better life for their families. They stay away from home for months, earn during contracts, and

Read More »
Should Seafarers Do Trading

Should Seafarers Do Trading?

Should Seafarers Do Trading? https://youtu.be/M4IY4LeS9BU?si=ctBsibH2nbxzCVbl Many seafarers earn a good income during their contract, but that money does not come easily. It comes after months of hard work, long duty hours,

Read More »
Should Seafarers Invest in Busines

Should Seafarers Invest in Business

Should Seafarers Invest in Business? https://youtu.be/2zvKL4ffG1E?si=ncR9NFuLUUeSrXF3 Many seafarers dream of starting a business after earning well at sea. Some want to open a shop, café, hostel, academy, franchise, transport business, or

Read More »
PPF

Can Seafarers Invest in PPF

Can Seafarers Invest in PPF? https://youtu.be/lNAI3hOXktQ?si=wQtp2zr2eX38dQaV Many seafarers want a safe place for long-term savings. After earning at sea, they may think about fixed deposits, NRE FD, mutual funds, gold, property,

Read More »
FCNR Deposit for Seafarers

What is FCNR Deposit for Seafarers

What is FCNR Deposit for Seafarers? https://youtu.be/J-7LbWG1kahttps://youtu.be/n4dR2qSqQuc?si=CljEN1UuDGxZ5DeAe0?si=I-eyZz4dvdryBHXJ Many seafarers earn in foreign currency during their contract. After salary comes in, one important question starts: should every dollar be converted into Indian

Read More »
NRE FD for Seafarers

What is NRE FD for Seafarers

What is NRE FD for Seafarers? https://youtu.be/cb0OHf4FVn0?si=6qcVzPbXxUzoYOQW Many seafarers earn foreign income during their contract, but the real question starts after salary reaches the bank account. Where should this money be

Read More »
Bonds for Seafarers

What are Bonds for Seafarers

What are Bonds for Seafarers? https://youtu.be/WDAft1Di4kE?si=Ir3nNvJ-dBMjR8rp Many seafarers hear about mutual funds, stocks, gold, fixed deposits, and property, but bonds are often ignored. Bonds may not look exciting like stocks, but

Read More »
Should Seafarers Invest in Stocks

Should Seafarers Invest in Stocks

Should Seafarers Invest in Stocks? https://youtu.be/bzi0njiG8qc?si=1-_xtMmQU-6APpQX Many seafarers start earning well at a young age. After seeing stock market success stories online, direct stock investing can look attractive. Words like “multibagger,”

Read More »
Mutual Fund vs Stocks

Mutual Fund vs Stocks

Mutual Fund vs Stocks: Which Is Best for Seafarers? https://youtu.be/oxVa06mX4Do?si=KjCJX2HMG02BQJrF Many seafarers start earning a good salary after joining ships, clearing exams, and moving up in rank. But when it comes

Read More »
Gold vs Salary for Seafarers

Gold vs Salary for Seafarers

Gold vs Salary for Seafarers https://youtu.be/C2JvoV7dv68?si=zBu75Amn4ehjtm_b Many seafarers feel financially stronger when salary increases. A higher salary can improve family life, savings, investments, and future planning. But salary alone does not

Read More »
Asset Allocation for Seafarers

What is Asset Allocation for Seafarers

What is Asset Allocation for Seafarers? https://youtu.be/9H5Q7Eqy1EM?si=SbW32K7K23eITqi_ Many seafarers earn well during contracts, but earning money is only the first step. The real challenge is managing that money wisely. A good

Read More »
Seafarers Should Learn Investing

Why Seafarers Should Learn Investing

Why Seafarers Should Learn Investing https://youtu.be/kax6C5JHs6U?si=f1g-FhdQSUTKfcpi Many seafarers want to grow their money, but most begin their finance journey through short videos, reels, tips, and random advice. A reel can create

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