Deck
Clean handling
Procedures that match what the plan says.
Featured courses →Environmental compliance
Rules read like a map, not a maze.
IMO DCS data, SEEMP Part III plans and CII ratings explained plainly, with Class and Flag State liaison and a compliance calendar you can build here.
01 · Four standards
The standards you will meet
IMO DCS
Fuel oil consumption data collected and reported each year.
SEEMP III
The ship-specific plan for managing carbon intensity.
CII
An annual A to E rating of operational carbon intensity.
NSI-005
Ballast water treatment systems, a featured Institute course.
All four appear across the published services of Nanak Ship Management and the Nanak Shipping Institute.
02 · What support covers
From data to documented action
Compliance support from the technical management team connects the numbers, the plan and the paperwork.
Fuel diagnostics →- 01
Fuel data you can trust
IMO DCS reporting depends on clean fuel consumption records from the ship.
- 02
A living SEEMP Part III
The plan is reviewed as the ship and its rating change, not filed and forgotten.
- 03
CII position tracking
Watch the rating through the year so a D or E does not arrive as a surprise.
- 04
Class and Flag liaison
Questions to Class and the Flag State are handled by people who know the vessel.
- 05
Machinery and fuel links
Diagnostics find the efficiency losses that sit behind a weak rating.
Interactive · CII explainer
Read the A to E dial
The Carbon Intensity Indicator grades a ship from A (best) to E (worst) each year. Pick a band to read what it means in plain words. This is an explanation, not a rating calculator.
Rule detail and your ship's own position: ask the team, or read the technical management service from Nanak Ship Management.
Interactive · Compliance calendar
Build your compliance calendar
Tick the reviews you want on your list and choose a month for each. You get a ready-to-send note for the team. Nothing is stored on this site.
03 · Class and Flag
Someone who speaks to the surveyors
Class and Flag State liaison is part of the technical management offer, alongside superintendence, planned maintenance and drydocking.
That means compliance questions reach the right desk. Read the services overview for the full range.
- 01Class liaison
- 02Flag State liaison
- 03Superintendence
04 · The yearly cycle
A compliance year, step by step
A simple cycle you can adapt to your own fleet and calendar.
- 01
Collect
Fuel and voyage data gathered from the ship.
- 02
Report
IMO DCS data reviewed and reported.
- 03
Rate
CII position checked against the A to E bands.
- 04
Plan
SEEMP Part III updated with actions.
- 05
Verify
Class and Flag questions closed out.
05 · In practice
Where the rules meet the ship
Engine room
Honest fuel figures
Readings that stand up to scrutiny.
Technical management →
Big picture
Terrain to follow
Sustainability as a direction of travel.
About us →
Nanak group services
The Nanak group: ship management, training and careers
Maritime training · India
Focused maritime learning across navigation, engineering and safety, led by Capt. Dilip Narsian, Master Mariner.
Visit nanakshipping.com ↗- Navigation & bridgeAwareness, teamwork and decisions: bridge team management and navigation courses.
- Engineering & machinerySystems, control and understanding: engine room resource management and automation.
- Safety & operationsPreparation, practice, responsibility: enclosed space entry, ballast water treatment.
- Featured trainingBridge Team Management Refresher, Engine Room Resource Management, Ballast Water Treatment Systems.
- Advanced trainingAdvanced Automation & Control Engineering, Leadership & Human Element course.
- 200+ maritime coursesDeck, engine, tanker and cargo, catering, offshore, security, simulator and ISO auditing.
Ship, crew and labour · India
International technical ship management, crew management and licensed seafarer labour supply from India.
Visit nanakship.com ↗- Technical ship managementSuperintendence, planned maintenance, drydocking, Class and Flag State compliance.
- Crew managementSTCW and MLC manning, credential vetting, training, welfare, travel and payroll.
- International labour supplyCertified electricians, 6G/TIG/MIG welders, structural fitters and skilled helpers.
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- Pre-purchase vessel auditsIndependent technical audit of a vessel before you buy.
- Spares, procurement & liaisonMarine spares and procurement, Flag State and Class liaison.
Merchant Navy careers · India
Your complete gateway to Merchant Navy careers, from IMU-CET to Sri Lanka CoC.
Visit procareertek.com ↗- IMU-CET coachingExpert coaching, 200+ practice papers and AI mock analytics.
- Deck officer programsDNS, BSc Nautical Science and Officer of Watch pathways.
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- Sri Lanka CoC (White List)Facilitation of Sri Lanka Certificate of Competency under STCW recognition.
- Career guidance & placementA full cadet-to-captain roadmap, scholarships and loan guidance.
07 · FAQ
Compliance questions
Open a line to read the answer.
The IMO Data Collection System requires eligible ships to record and report fuel oil consumption each year, and those figures feed carbon-intensity checks such as CII. Nanak Ship Management lists IMO DCS in its technical ship management scope, so ask the team how it applies to your vessel.
SEEMP Part III is the ship-specific plan for managing carbon intensity, describing how the vessel will reach and hold its required CII rating. It is reviewed as the rating changes. Nanak Ship Management supports SEEMP Part III work as part of its ship management services.
The Carbon Intensity Indicator grades a ship from A to E each year. Under IMO rules, a ship rated D three years in a row, or E in a single year, must prepare a corrective action plan. The technical management team can talk through practical next steps.
Yes. Class and Flag State liaison sits inside Nanak Ship Management's technical management offer, alongside superintendence, planned maintenance and dry-docking. Describe your vessel and the standard you are working to through the Nanak Ship Management contact page and the operations team will respond.
The Nanak Shipping Institute lists 200+ maritime courses, including NSI-005 Ballast Water Treatment Systems and auditing and ISO programs. Browse the full course catalogue to find the right match by rank, then ask the institute to confirm suitability and dates.
Call +91 98197 72041 or use the compliance calendar on this site to list the reviews you need and the months you want them in. You can also write straight to the operations desk, which runs 24/7 at Nanak Ship Management.
Get in touch
Plan your compliance calendar
Tell us the vessel, the standard or the crew need and your timeline. A marine professional replies, not a sales script.