
How to become Chief Engineer in Merchant Navy
To become a Chief Engineer in the Merchant Navy, one must first complete one of the following courses from formal maritime education and training which is typically obtained through an approved
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To become a Chief Engineer in the Merchant Navy, one must first complete one of the following courses from formal maritime education and training which is typically obtained through an approved

In this blog, we will discuss the journey of a cadet. For becoming a captain in the merchant navy, one must appear for numerous exams and must attain a lot of

As we have discussed before, medicals in the merchant navy is extremely important to qualify as a seafarer. These tests are performed by a DG Shipping-approved doctor. Today in this blog,

As the adage goes, prevention is better than cure. Regular medical check ups can help in detecting any form of deficiencies in the body that can be treated in its initial

We have already discussed the importance of medical examinations in the merchant navy. It is one mandatory examination that works as a gateway to become a sailor. Today we will discuss

In the merchant navy, your dental health matters as much as your physical fitness. Like other body areas, your mouth teems with bacteria — primarily harmless. But your mouth is the

Adequate hearing facilitates day-to-day communication on the ship. These communications often occur with background noise that can interrupt the normal sound flow. Suppose you are sailing on an LNG tanker, and

We know well that it is not easy to become a seafarer. Clearing the written examination and appearing for medicals is a task. After that getting into the right college and

Suppose a seafarer manages to get on his first bulk vessel under a contract of 6 months and start sailing immediately. Later on the ship, within one month of sailing, he

Before you get too excited to sail and start daydreaming about the amazing prospects as a Seafarer, let us break it down to you – simply your excellent grades do not

Every person wishing to sail as a seafarer must have an MCA Medical certificate, which is provided by a DG Shipping-approved medical practitioner. Candidates must qualify for the eligibility test standards


Students often get medical examinations of the merchant navy confused with that of the Indian Navy. A lack of information among aspiring cadets results in self-denial and low esteem at an

We are familiar with the general definition of health as a general condition of sound body and sound mind. Life on ship can get difficult and to handle the challenges sea

Skin disease refers to any disorder that affects human skin. Students preparing for Merchant Navy or sailors already sailing on ships often lack information related to skin illness and how it

Your eyes are an important part of your body. As a seafarer, your vision must be perfect as you rely on your eyes to make sense of the vast ocean onboard.

Hatch covers are critical ship components that guarantee security and safety, respectively, for cargo and the vessel. In this case, the structures shield the holds of a ship from the marine

Managing Maritime Traffic and guiding vessels to reach their destinations are the primary goals of maritime authorities all around the world. Safe Navigation in unpredictable waters needs a dependable and robust

1:- Single Point Mooring Introduction It’s no wonder how big ships can get! Tankers, especially have gotten massive these days with the largest tankers reaching up to 400 meters in length

1:- What Radar Means The marine radar is probably the most important bridge equipment and navigational aid onboard as it is crucial for collision avoidance and early detection. Marine Radar Technology

Ocean water is a vital planet component, influencing weather patterns, climate, and marine ecosystems. Understanding the properties of ocean water not only helps us appreciate the beauty and complexity of the

1:- What are Ocean Currents Whenever we hear the word “Current”, we immediately think of electricity that is in flow. Ocean Currents are somewhat like electric currents, with different driving forces.

1:- How to Apply TAR BOOK Online For B.Tech, GME, and ETO Cadets Follow the steps below to register for the On Board Training Assessment Record (TAR) Book for GME (12

1:- Dry Dock Meaning The maritime industry focuses on long-term performance and keeping things running smoothly. Think of ships like your cars or bikes, just much bigger and more complex. To

Vessel Traffic Services System (VTS) is a service system that has been developed to keep track of or control the movements of vessels in any given water body. Like air traffic

1:- What is Certificate of Proficiency? For seafarers, a Certificate of Proficiency (COP) is a necessary certificate that verifies they pass the requirements for specific duties on board. The Certificate of

1:- Overview of Internation Shore Connection Fire Fighting onboard merchant ships is a difficult and crucial task. The ship is equipped with its own set of fire pumps to tackle the

1:- Introduction to Mooring Operation Have you ever wondered how ships are parked or held fast at a place? Unlike cars and other vehicles, ships do not have wheels and brakes

1:- What is an EPIRB? An Emergency Position Indicating Radio Beacon (EPIRB) is a crucial piece of safety equipment found on ships, boats, and aircraft. It’s specifically designed to send out

1:- Introduction to Fire Safety System Fire has proven to be the most feared and powerful disaster onboard Cargo Ships and Passenger Ships. This is due to the nature of fire,

Finding the direction and speed of True and Apparent wind is fairly easy and requires a simple understanding of force triangles. For a Mariner, calculating the true wind direction and speed

1:- What is the International Safety Management Code or ISM Code? Do you know how the safety of the crew is maintained at sea? It is due to the International Safety

1:- Overview Steering gear system is essential equipment on ships, and it is responsible for controlling the rudder of ship to change the vessel’s direction during navigation. The steering gear system

1:- Overview of Exhaust Gas Boiler Exhaust Gas Boilers (EGB) and Waste Heat Recovery Systems (WHRS) are essential for improving energy efficiency by utilizing the heat from engine exhaust gases and

1:- Ship Propulsion System Overview The ship propulsion system is an essential component of machine that provides ships with the power they need to go across the seas. Ship propulsion systems

1:- PID Controller System 2:- PID Controller Working PID controllers operate by adjusting their output based on three elements: Proportional, Integral, and Derivative. These components work together to keep the output

1:- Sensors Used Onboard In the expansive world of maritime operations, sensors play a pivotal role in ensuring a vessel’s performance, navigation, safety, and regulatory compliance. Sensors used on ships are

1:- What is Heat Exchanger Onboard ship are essential to maintain the right temperature for engines and other necessary machinery. Heat exchangers are devices that help transfer heat from one medium

1:- Overview of Marine Batteries Ship batteries are essential components of modern ships, powering a wide range of systems and equipment. From navigation and communication systems to emergency lighting and propulsion, batteries

1:- What is Thermostatic Expansion Valve A Thermal or Thermostatic Expansion Valve is used in refrigeration and air conditioning systems. It functions as a throttling mechanism, controlling the flow of refrigerant

1:- Overview In the previous blog, we explored the definition of a turbocharger, its construction, its various types, and the system it operates within, if you haven’t checked it yet, CLICK

1:- Overview This is a detailed series of blogs on refrigeration, including the refrigeration cycle, refrigerants used on board, regulations affecting the changes in the refrigeration system and procedure, preparation, and

1:- Overview 2:- Vernier Calliper 2.1:- What is Vernier Calliper? A vernier calliper is a measuring instrument used to determine linear dimensions. It is also used to measure the diameter of

1:- Overview The shield of ozone located at the highest atmospheric level is crucial for life. This shields us from skin cancer, cataracts, and harm to our environment by blocking most

1:- Overview Soot blowing is an important process commonly used in industries and related to boiler maintenance. This comprehensive article will look at what soot-blowing entails, the implications of not performing

1:- Understanding Crude Oil Washing Onboard Crude oil washing (COW) is a compulsory task that the masters and officers of the ship handle during voyages that mainly concern the shipment of

1:- Introduction Air compressors on ships fill multiple necessities, from airing pneumatic instruments to providing air for vital systems. Now, let’s start with the very basics of air compressors on ships,

1:- Introduction to Heavy Fuel Oil Purifiers A purifier is a machine on ships that spins fast to clean fuel and oil. It takes out water, dirt, and other unwanted stuff,

We have already discussed the importance of medical examinations in the merchant navy. It is one mandatory examination that works as a gateway to become a sailor. Today we will discuss

In the merchant navy, your dental health matters as much as your physical fitness. Like other body areas, your mouth teems with bacteria — primarily harmless. But your mouth is the

Adequate hearing facilitates day-to-day communication on the ship. These communications often occur with background noise that can interrupt the normal sound flow. Suppose you are sailing on an LNG tanker, and

We know well that it is not easy to become a seafarer. Clearing the written examination and appearing for medicals is a task. After that getting into the right college and

Suppose a seafarer manages to get on his first bulk vessel under a contract of 6 months and start sailing immediately. Later on the ship, within one month of sailing, he

Before you get too excited to sail and start daydreaming about the amazing prospects as a Seafarer, let us break it down to you – simply your excellent grades do not

Every person wishing to sail as a seafarer must have an MCA Medical certificate, which is provided by a DG Shipping-approved medical practitioner. Candidates must qualify for the eligibility test standards

Students often get medical examinations of the merchant navy confused with that of the Indian Navy. A lack of information among aspiring cadets results in self-denial and low esteem at an

A 3rd Engineer or 2nd Assistant Engineer is a rank of an engine officer who is a part of the engine department on a ship. The 3rd Engineer is usually responsible

We are familiar with the general definition of health as a general condition of sound body and sound mind. Life on ship can get difficult and to handle the challenges sea

Skin disease refers to any disorder that affects human skin. Students preparing for Merchant Navy or sailors already sailing on ships often lack information related to skin illness and how it

Your eyes are an important part of your body. As a seafarer, your vision must be perfect as you rely on your eyes to make sense of the vast ocean onboard.


A Bosun also known as Boatswain is a qualified member of the deck department. Bosun is the senior most rating and the head of the deck crew department. Duties of Bosun

Pumpman in the merchant navy is an unlicensed member of the deck department. A pumpman is only found on board tankers, especially oil tankers. A Pumpman is responsible for the maintenance,

The role of a deck officer is really crucial onboard ships. They are responsible for the safe navigation, manoeuvering, handling safety equipment onboard, cargo carried by vessel, communications, etc. All these

To become a Chief Engineer in the Merchant Navy, one must first complete one of the following courses from formal maritime education and training which is typically obtained through an approved

As we have discussed before, medicals in the merchant navy is extremely important to qualify as a seafarer. These tests are performed by a DG Shipping-approved doctor. Today in this blog,

As the adage goes, prevention is better than cure. Regular medical check ups can help in detecting any form of deficiencies in the body that can be treated in its initial

We have already discussed the importance of medical examinations in the merchant navy. It is one mandatory examination that works as a gateway to become a sailor. Today we will discuss

In the merchant navy, your dental health matters as much as your physical fitness. Like other body areas, your mouth teems with bacteria — primarily harmless. But your mouth is the

Adequate hearing facilitates day-to-day communication on the ship. These communications often occur with background noise that can interrupt the normal sound flow. Suppose you are sailing on an LNG tanker, and

We know well that it is not easy to become a seafarer. Clearing the written examination and appearing for medicals is a task. After that getting into the right college and

Suppose a seafarer manages to get on his first bulk vessel under a contract of 6 months and start sailing immediately. Later on the ship, within one month of sailing, he

Before you get too excited to sail and start daydreaming about the amazing prospects as a Seafarer, let us break it down to you – simply your excellent grades do not

Every person wishing to sail as a seafarer must have an MCA Medical certificate, which is provided by a DG Shipping-approved medical practitioner. Candidates must qualify for the eligibility test standards

Students often get medical examinations of the merchant navy confused with that of the Indian Navy. A lack of information among aspiring cadets results in self-denial and low esteem at an

A 3rd Engineer or 2nd Assistant Engineer is a rank of an engine officer who is a part of the engine department on a ship. The 3rd Engineer is usually responsible

We are familiar with the general definition of health as a general condition of sound body and sound mind. Life on ship can get difficult and to handle the challenges sea

Skin disease refers to any disorder that affects human skin. Students preparing for Merchant Navy or sailors already sailing on ships often lack information related to skin illness and how it

Your eyes are an important part of your body. As a seafarer, your vision must be perfect as you rely on your eyes to make sense of the vast ocean onboard.

4th Engineers or 3rd Assistant Engineers are officers in the engine department of a ship. Trainee Marine Engineers after completing their required sea time are eligible to appear for the MEO

For electrical officers in the merchant navy, the prospect of becoming a marine engineer and rising through the ranks can be an appealing goal. Many times, I have been asked by

As we have discussed before, medicals in the merchant navy is extremely important to qualify as a seafarer. These tests are performed by a DG Shipping-approved doctor. Today in this blog,

As the adage goes, prevention is better than cure. Regular medical check ups can help in detecting any form of deficiencies in the body that can be treated in its initial

We have already discussed the importance of medical examinations in the merchant navy. It is one mandatory examination that works as a gateway to become a sailor. Today we will discuss

In the merchant navy, your dental health matters as much as your physical fitness. Like other body areas, your mouth teems with bacteria — primarily harmless. But your mouth is the

Adequate hearing facilitates day-to-day communication on the ship. These communications often occur with background noise that can interrupt the normal sound flow. Suppose you are sailing on an LNG tanker, and

We know well that it is not easy to become a seafarer. Clearing the written examination and appearing for medicals is a task. After that getting into the right college and

Suppose a seafarer manages to get on his first bulk vessel under a contract of 6 months and start sailing immediately. Later on the ship, within one month of sailing, he

Before you get too excited to sail and start daydreaming about the amazing prospects as a Seafarer, let us break it down to you – simply your excellent grades do not

Every person wishing to sail as a seafarer must have an MCA Medical certificate, which is provided by a DG Shipping-approved medical practitioner. Candidates must qualify for the eligibility test standards

Students often get medical examinations of the merchant navy confused with that of the Indian Navy. A lack of information among aspiring cadets results in self-denial and low esteem at an

We are familiar with the general definition of health as a general condition of sound body and sound mind. Life on ship can get difficult and to handle the challenges sea

Skin disease refers to any disorder that affects human skin. Students preparing for Merchant Navy or sailors already sailing on ships often lack information related to skin illness and how it

Your eyes are an important part of your body. As a seafarer, your vision must be perfect as you rely on your eyes to make sense of the vast ocean onboard.


An Electro Technical Officer (ETO) officer is the person who is responsible for the maintenance and handling of all electrical equipment onboard. In this blog we will cover all the duties
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