About the exam
ETO Exam structure
India-focused DG Shipping Electro-Technical Officer prep with 601 realistic shipboard electrical and automation scenarios, bilingual English/Hindi practice, 108 flashcards, DG Shipping and MMD workflow, electrical safety, high-voltage isolation, generators, switchboards, motors, VFDs, batteries, UPS, PLCs, instrumentation, navigation and GMDSS electronics, cyber-aware maintenance, emergency power and 100-question mocks.
Issuer and path
DG Shipping Electro-Technical Officer Exam Prep is administered through Directorate General of Shipping / MMD. Check official resources before booking, retesting, or relying on a stale requirement.
DG Shipping Route, ETO Role and Electrical Safety
30 scored + 0 pretest
DG Shipping and MMD source checks, approved training evidence, ETO role boundary, permit systems, high-voltage awareness, isolation, test-for-dead, lockout-tagout and personal safety.
Power Generation, Distribution, Motors and Energy Storage
55 scored + 0 pretest
Alternators, switchboards, load sharing, protection, shore power, motors, starters, VFDs, transformers, batteries, UPS, emergency generator and essential-service continuity.
Automation, Instrumentation, Bridge Electronics and Communications
55 scored + 0 pretest
PLC logic, alarm monitoring, sensors, transmitters, calibration, networked controls, ECDIS/radar/AIS interfaces, GMDSS support, software change control and cyber-aware practice.
Maintenance, Emergency Power and Oral Judgement
40 scored + 0 pretest
Planned maintenance, fault diagnosis, spares, test equipment, emergency power failures, blackout support, fire response, defect reporting, handover and oral-exam explanation.
Before booking ETO assessment
Check current DG Shipping and MMD instructions for ETO route, approved course or bridging evidence, medical status, INDoS, e-governance profile, assessment format, documents, fee, institute approval and revalidation before booking.
How to use this guide
How to study for ETO
Treat every item as a shipboard electrical risk decision: identify the source, voltage, isolation boundary, essential service, control signal, alarm trend, permit, test method, escalation and record.
Define the boundary
Identify supply, load, control signal, network, stored energy and who is affected before touching the system.
Control the risk
Use isolation, permits, PPE, barriers, backups, standby systems or load shedding as the situation requires.
Restore defensibly
Test the function, confirm alarms and protections, update records and hand over limitations clearly.
DG Shipping, MMD, Course Evidence and ETO Role
Source questions test current DG Shipping and MMD notices, approved ETO course or bridging evidence, INDoS and e-governance records, medical validity, document matching and shipboard role boundaries.
Key rules
Rule 1
DG Shipping, MMD, Course Evidence and ETO Role questions reward reading the official India source, role boundary, and stated facts together.
Exam cue: Identify the regulator, role, resident or client fact, document, and timing cue.
Rule 2
The strongest answer identifies the rule, resident or client risk, disclosure, calculation, document, or workflow step before acting.
Exam cue: Check whether the question asks about the certification exam, renewal/CPE, field workflow, or compliance decision.
Rule 3
Eliminate answers that skip India-specific requirements or put convenience above compliance.
Exam cue: Choose the official-process answer before the familiar shortcut.
Study it this way
India exam focus
DG Shipping, MMD, Course Evidence and ETO Role
Source questions test current DG Shipping and MMD notices, approved ETO course or bridging evidence, INDoS and e-governance records, medical validity, document matching and shipboard role boundaries.
Common traps
Using a US-style exam assumption and ignoring the Indian regulator.
Prevention: Avoid answers that ignore the India-specific rule, official document, disclosure, consent, KYC, privacy, or renewal context.
Skipping a document, disclosure, consent, KYC, PAN, Aadhaar data, or official portal step.
Prevention: Avoid answers that ignore the India-specific rule, official document, disclosure, consent, KYC, privacy, or renewal context.
Making advice, update, enrolment, or service promises outside the role boundary.
Prevention: Avoid answers that ignore the India-specific rule, official document, disclosure, consent, KYC, privacy, or renewal context.
Memory anchors
Approved Route
ETO readiness should be checked against the current DG Shipping route and approved training evidence.
Document Match
INDoS, course certificates, medical, CDC and service records should match before submission.
Role Boundary
The ETO advises and acts on electrical and control systems while coordinating with chief engineer and bridge authority.
Current Source
A current DG Shipping or MMD source is stronger than an old institute handout.
Application Evidence
Course or assessment evidence should be traceable before relying on it for eligibility.
DG Shipping, MMD, Course Evidence and ETO Role: first read
Source questions test current DG Shipping and MMD notices, approved ETO course or bridging evidence, INDoS and e-governance records, medical validity, document matching and shipboard role boundaries. First read the official source, role boundary, and stated facts together.
DG Shipping, MMD, Course Evidence and ETO Role: shortcut trap
In DG Shipping Route, ETO Role and Electrical Safety, eliminate the fastest-looking answer if it skips a document, disclosure, consent, calculation, quality check, or audit trail.
DG Shipping, MMD, Course Evidence and ETO Role: exam-safe action
The exam-safe answer keeps user protection, the current India rule, a traceable record, and role-appropriate escalation together.
DG Shipping, MMD, Course Evidence and ETO Role: review cue
For ETO review, ask whether the answer follows the official workflow and can be defended later in an audit.
Next best moves
Quick check-up
Use a short quiz to confirm the rule pattern is actually sticking.
Check-up Questions
Which STCW regulation sets the minimum certification requirements for an electro-technical officer?
On which ship does STCW III/6 require the serving ETO to hold a CoC?
Answer all questions to submit.
Next step personalized recommendations
Open another topic next
Official resources
Verify the details with the official sources
Use these links for eligibility, scheduling, handbook rules, and issuer updates. Our guide helps you study; official sources tell you what the testing partner currently requires.
DG Shipping engineering circulars and notices
Official engineering-wing circulars, orders and notices including ETO examination and certification updates.
DG Shipping model question papers
Official DGMA/DG Shipping model-question-paper area that includes the Electro Technical Officer sample question paper.
DG Shipping approved maritime training institutes
Official DGMA/DG Shipping training-branch page for approved maritime training institute checks.
e-Samudra portal
DG Shipping e-governance portal used for seafarer profile, services and application workflow checks.
FAQ
Common ETO questions
Is this the official ETO examination?
No. It is original practice aligned to public DG Shipping ETO and maritime training source areas. It does not reproduce secure examination questions.
Why does this include navigation and GMDSS electronics?
Shipboard ETO work often supports bridge, communication and safety electronics. The exam-style judgement is whether the candidate protects essential services while staying inside safe isolation and reporting boundaries.
What should I verify before applying?
Verify the latest DG Shipping and MMD notices, approved course or bridging requirements, sea-service or training evidence, medical validity, INDoS profile, document uploads, fee and assessment instructions.