Registry Updates

How to Register a Carbon Project with CR-I – Step-by-Step Guide

By Siddharth Gupta · 31 July 2026 · 20 min read
How to Register a Carbon Project with CR-I – Step-by-Step Guide

Introduction: Why CR-I Registration Matters

India's carbon market is undergoing a transformation. With the Carbon Credit Trading Scheme (CCTS) now operational and compliance obligations in force, the ability to generate and trade carbon credits has become a strategic imperative for project developers across the country.

But here is the reality: you cannot sell carbon credits unless your project is registered with an approved carbon registry.

For project developers in India — whether you are running a solar farm, a wind energy project, a forestry initiative, an agricultural carbon sequestration program, or an industrial energy efficiency project — registration with Carbon Registry India (CR-I) is the gateway to monetising your emission reductions.

Carbon Registry India (CR-I) is India's first domestic carbon registry, established by the Network for Certification and Conservation of Forests (NCCF). It provides a platform for listing, registration and verification of GHG emissions reduction and/or removals enhancement projects, issuance of net GHG emissions reduction units and approval and adoption of new quantification and monitoring methodologies.

The CR-I Registration and Issuance Procedure describes the detail step-by-step procedure for initial submission and registration of projects, verification of projects, verification of emission reductions and removals, issuance of MCUs, and other related processes.

This guide provides a comprehensive, step-by-step walkthrough of the CR-I project registration process.


What Is Carbon Registry India (CR-I)?

Overview

Carbon Registry-India (CR-I) is India's first domestic carbon registry. It is established by the Network for Certification and Conservation of Forests (NCCF) .

The Purpose of CR-I

CR-I provides a platform for:

  • Listing of GHG emission reduction and/or removal enhancement projects
  • Registration of eligible projects
  • Verification of GHG emission reductions and removals
  • Issuance of Marketable Carbon Units (MCUs)
  • Approval and adoption of new quantification and monitoring methodologies

The Governing Structure

CR-I is governed by a structured framework:

BodyRole
Governing Council (GC)Apex body; approves registration and issuance requests
Administrative Panel (AP)Day-to-day operation; IT administration, completeness checks
Advisory BoardsTechnical and strategic guidance
Methodology PanelReviews methodology submissions
Validation and Verification Bodies (VVBs)Independent third-party auditors

The Unit of Exchange

Under CR-I, the unit of exchange is the Marketable Carbon Unit (MCU) . Each MCU represents 1 metric tonne of CO₂ equivalent that has been verified as reduced or removed.


Who Can Register a Project?

The Independent Project Proponent (IPP)

Any project seeking registration with CR-I must be submitted by an Independent Project Proponent (IPP) .

An IPP is an organisation responsible for:

  • Designing, developing, and implementing the project
  • Ensuring conformance to CR-I rules and requirements
  • Preparing and furnishing relevant documents
  • Appointing empanelled Validation and Verification Bodies (VVBs)
  • Monitoring the project
  • Performing activities related to registration, verification, and issuance of MCUs

The VVB Role

In order to be registered, all projects shall undergo a process of validation by an independent and impartial VVB listed under the mechanism. The appointed VVB shall be accredited in a select, or all sectoral scopes applicable to the methodology(ies) used by the IPP.

The VVB Empanelment Process

To become empanelled with CR-I, a VVB must:

  1. Submit the application
  2. Undergo review by NCCF (14 working days)
  3. Pay annual empanelment charge
  4. Sign contract with NCCF
  5. Be listed on the website

Who Cannot Register?

Transactional Organisations (TOs) — which include buyers, sellers, and brokers — cannot submit projects for registration. TO accounts are for the sole purpose of trade, transfer, and management of MCUs.


The Regulatory Framework: Key Documents You Must Know

CR-I operates through a comprehensive document framework.

Programme Guide

The Programme Guide is a principal document which describes the overarching framework and includes all rules and requirements governing the mechanism.

Carbon Standard

The Carbon Standard provides rules and requirements for design, development, implementation and monitoring of GHG emission reduction and/or removal enhancement projects.

Validation and Verification Standard (VVS)

The CR-I Validation and Verification Standard (VVS) establishes rules and requirements for Validation and Verification bodies (VVBs) for carrying out audit activities.

Registration and Issuance Procedure (RIP)

The CR-I Registration and Issuance Procedure describes the detail step-by-step procedure for initial submission and registration of projects, verification of projects, verification of emission reductions and removals, issuance of MCUs, and other related processes.

Fee Schedule

The Fee Schedule provides information regarding the fees and levies applicable under CR-I.

Templates and Forms

These include formats for application/submission requests and for design and preparation of different documents and reports.


Project Eligibility: What Types of Projects Qualify?

General Scope

The general scope of the Registry constitutes independent and impartial validation of GHG emissions reduction and/or removals enhancement projects for registration and verification of quantum of GHG emissions reduction and/or removals enhancement leading to certification, and subsequent issuance of MCUs.

Types of Projects

CR-I allows both:

  • Project Activities (PA) : Individual projects
  • Programme of Activities (PoA) : A coordinated program that includes multiple project activities

Geographical Scope

CR-I allows registration of projects from:

  • Any location within Indian territory
  • Anywhere across the globe, provided they use an approved methodology and comply with all established rules, requirements, and procedures of the Registry

The Registry Accepts CDM Methodologies

The Registry shall accept any methodology developed under the United Nations Clean Development Mechanism (CDM).


Sectoral Scopes: 15 Categories

CR-I adheres to the sectoral scopes defined by the UNFCCC's Clean Development Mechanism (CDM), covering 15 categories:

#Sectoral Scope
1Energy industries (renewable/non-renewable sources)
2Energy distribution
3Energy demand
4Manufacturing industries
5Chemical industry
6Construction
7Transport
8Mining/Mineral production
9Metal production
10Fugitive emissions from fuels (solid, oil and gas)
11Fugitive emissions from production and consumption of halocarbons and sulphur hexafluoride
12Solvents use
13Waste handling and disposal
14Afforestation and reforestation
15Agriculture

All proposed projects must fall within one or more of these sectoral scopes. The appointed VVB shall be accredited in the sectoral scopes applicable to the methodology(ies) used by the IPP.


The Complete Project Cycle: An Overview

The CR-I project cycle consists of the following major phases:

PhaseDescriptionKey Documents
1. DesignProject conception, stakeholder consultation, DPD preparationDetailed Project Document (DPD)
2. ListingSubmission of application, initial review, extended consultationApplication for listing
3. ValidationIndependent third-party review by VVBValidation Report (VaR)
4. RegistrationSubmission of Request for Registration, NCCF reviewRequest for Registration (RfR)
5. ImplementationProject operation and monitoringMonitoring Report (MR)
6. VerificationIndependent third-party verification of emission reductionsVerification Report (VeR)
7. IssuanceIssuance of MCUsRequest for Issuance (RfI)
8. TradingSale or transfer of MCUsTransaction records

Step 1: Project Design Conception

The first step in the CR-I registration process is project design conception.

What Happens Here

The IPP conceptualises the project and determines:

  • The project's objectives
  • The sectoral scope(s) it falls under
  • The methodology to be used for quantifying emission reductions
  • The project's boundaries
  • The baseline scenario

Key Considerations

  • The project must use an approved methodology. CR-I accepts methodologies developed under the CDM.
  • The project must demonstrate additionality — meaning the emission reductions would not have occurred without the project.
  • The project must contribute to Sustainable Development Goals (SDGs) .

Estimated Timeline

1-4 weeks , depending on project complexity.


Step 2: Local Stakeholder Consultation (LSC)

Before submitting a project for registration, the IPP must conduct a Local Stakeholder Consultation (LSC) .

What Happens Here

The IPP engages with local stakeholders who may be affected by the project.

Purpose of the Consultation

  • To inform stakeholders about the project
  • To gather feedback and address concerns
  • To ensure the project has local support
  • To identify and mitigate potential negative impacts

Documentation

The IPP must prepare a Stakeholder Consultation Report (SCR) that documents:

  • The consultation process
  • Stakeholder feedback
  • How feedback has been addressed

Estimated Timeline

2-4 weeks , depending on stakeholder complexity.


Step 3: Preparation of the Detailed Project Document (DPD)

The Detailed Project Document (DPD) is the most important document in the CR-I registration process.

What the DPD Contains

SectionContent
Project DescriptionProject name, location, objectives, technology used
Baseline ScenarioWhat would happen without the project
Project ScenarioWhat the project will achieve
MethodologyThe approved methodology used for quantification
Emission ReductionsEstimated GHG emission reductions or removals
Monitoring PlanHow emissions will be monitored and reported
Stakeholder ConsultationSummary of the LSC process and feedback
SDG ContributionsHow the project contributes to SDGs
Environmental and Social SafeguardsMeasures to mitigate negative impacts

Where to Get Templates

CR-I provides templates for DPD preparation on its website.

Estimated Timeline

4-8 weeks , depending on project complexity.


Step 4: Submission of Application for New Project Listing

Once the DPD is prepared, the IPP submits an application for new project listing.

What Happens Here

The IPP submits:

  • The application form
  • The DPD
  • The Stakeholder Consultation Report
  • Any other supporting documents

Where to Submit

The application is submitted through the Project Cycle Platform (PCP) , which is part of the CR-I IT system.

Estimated Timeline

1-2 days for submission.


Step 5: Initial Review and Extended Stakeholder Consultation (ESC)

After the application is submitted, NCCF conducts an initial review and initiates an Extended Stakeholder Consultation (ESC).

Initial Review

NCCF reviews the application for completeness and consistency with CR-I rules and requirements.

Extended Stakeholder Consultation (ESC)

The DPD is published on the CR-I website for public comment. This allows:

  • Any stakeholder to review the project
  • Provide comments and feedback

Purpose of ESC

  • To ensure transparency
  • To gather additional feedback
  • To identify any issues that may have been missed during the LSC

Estimated Timeline

30 days for the ESC period.


Step 6: Appointment of a Validation and Verification Body (VVB)

Before the project can be registered, it must undergo validation by an independent third party.

What Is Validation?

Validation is an independent evaluation of the project design against the requirements of the Carbon Standard, VVS, and other relevant rules and requirements.

Who Can Perform Validation?

Validation must be performed by a Validation and Verification Body (VVB) that is:

  • Empanelled with CR-I
  • Accredited in the applicable sectoral scope(s)
  • Independent and impartial

Eligibility Criteria for VVBs

To be empanelled with CR-I, a VVB must meet specific eligibility criteria and submit appropriate evidence.

How to Find a VVB

A list of empanelled VVBs is available on the CR-I website.

Estimated Timeline

2-4 weeks for selection and appointment.


Step 7: Submission of DPD to VVB and Validation

Once a VVB is appointed, the IPP submits the initial DPD and other supporting documents to the VVB.

The Validation Process

The VVB conducts a thorough assessment of:

  • The project design
  • The baseline scenario
  • The methodology used
  • The estimated emission reductions
  • Stakeholder consultation processes

Validation Report (VaR)

Upon completion of the validation, the VVB prepares a Validation Report (VaR) that contains:

  • A thorough assessment of the validation exercise
  • The conclusion of the validation
  • A validation statement

Validation Timeline

The validation process typically takes 2-4 months.

What If Validation Fails?

If the VVB identifies issues, the IPP must address them and resubmit the DPD for further review.

Estimated Timeline

2-4 months.


Step 8: Submission of Request for Registration (RfR)

Once validation is successfully completed, the IPP submits a Request for Registration (RfR) to NCCF.

What the RfR Includes

The RfR submission includes:

  • The completed Request for Registration form
  • The validated DPD
  • The Validation Report (VaR)
  • The validation statement
  • All supporting documents

Submission Platform

The RfR is submitted through the Project Cycle Platform (PCP) . The ACVA, after validating that the proposed project activity meets all applicable requirements, shall submit a request for registration using the Project Activity Registration Request Form.

Estimated Timeline

1-2 days for submission.


Step 9: Review of Request for Registration by NCCF

Once the RfR is submitted, NCCF begins the task of reviewing the request.

The Review Process

NCCF assesses:

  • Whether the project complies with all CR-I rules and requirements
  • Whether the validation was conducted properly
  • Whether all documents are complete and accurate
  • Whether the project meets the eligibility criteria

Completeness Check

NCCF performs a completeness check of the RfR submission.

Possible Outcomes

OutcomeWhat It Means
ApprovalThe project is registered
RejectionThe project is not registered (with reasons provided)
Request for Additional InformationNCCF needs more information before making a decision

Estimated Timeline

14-30 working days.


Step 10: Project Registration and Listing

If the RfR is approved, the project is registered and listed on the CR-I website.

What Registration Means

  • The project is officially recognised by CR-I
  • The project is eligible for verification and issuance of MCUs
  • The project receives a unique serial number

What Listing Means

  • The project is publicly listed on the CR-I website
  • Project documentation is made publicly available

Post-Registration

After registration, the IPP must:

  • Implement the project as per the DPD
  • Monitor emissions according to the monitoring plan
  • Submit Monitoring Reports (MRs) for verification
  • Apply for issuance of MCUs for verified emission reductions

Estimated Timeline

1-3 working days for final approval and listing.


The Issuance Process: From Verification to MCUs

Once the project is registered, the IPP must go through the issuance process to actually receive MCUs that can be traded.

Step 1: Project Implementation

The IPP implements the project as per the DPD.

Step 2: Monitoring

The IPP monitors GHG emissions according to the monitoring plan.

Step 3: Preparation of Monitoring Report (MR)

The IPP prepares a Monitoring Report (MR) that documents:

  • The monitoring period
  • The actual emission reductions achieved
  • Any deviations from the monitoring plan

Step 4: Appointment of VVB for Verification

The IPP appoints a VVB for verification.

Step 5: Submission of MR to VVB

The IPP submits the MR and supporting documents to the VVB.

Step 6: Verification

The VVB verifies the emission reductions. The VVB shall perform the verification of the project based on an exhaustive and impartial assessment, and review of the MR and relevant supporting documentation.

Step 7: Verification Report (VeR)

The VVB prepares a Verification Report (VeR).

Step 8: Submission of Request for Issuance (RfI)

The IPP submits a Request for Issuance (RfI) to NCCF.

Step 9: Review and Issuance

NCCF reviews the RfI and issues MCUs.

The Issuance Fee

The issuance fee depends on the number of MCUs issued in a calendar year.


Fees: What It Costs to Register

CR-I Fees

ItemFee (INR)
Account Registration and Opening25,000
Annual Maintenance15,000
Project Listing20,000
Project Registration (Large Scale)50,000
Project Registration (Micro/Small Scale)20,000
Issuance (per credit)₹2.50–5.00 (sliding scale)
Retirement (per credit)0.20

Plus 18% GST on all fees.

VVB Empanelment Fees

ItemFee (INR)
VVB Application Charge10,000
Annual VVB charge empanelment50,000

Total Estimated First-Year Cost

ItemCost (INR)
Account Registration25,000
Annual Maintenance15,000
Project Listing20,000
Project Registration50,000
Subtotal1,10,000
GST (18%)19,800
Total1,29,800

VVB fees are negotiated separately.


Timelines: How Long Does It Take?

Estimated Timelines

PhaseTimeline
Project Design1-4 weeks
Stakeholder Consultation2-4 weeks
DPD Preparation4-8 weeks
Application for Listing1-2 days
Initial Review & ESC30 days
VVB Appointment2-4 weeks
Validation2-4 months
RfR Submission1-2 days
NCCF Review14-30 working days
Registration1-3 days
Total (Best Case)~5-6 months
Total (Average)~8-10 months

Factors That Affect Timelines

FactorImpact
Project complexityMore complex projects take longer
Data availabilityMissing data causes delays
VVB capacityVVBs may have limited capacity
Stakeholder feedbackSignificant feedback may require revisions
NCCF reviewReview times may vary

What About First Issuance?

From project start to first issuance, the typical timeline is:

  • Best Case: 12-18 months
  • Average Case: 18-24 months

Common Mistakes to Avoid

Mistake 1: Incomplete Documentation

Problem: Incomplete or inaccurate documentation is the most common reason for delays.

Solution: Use CR-I templates. Double-check all documents before submission.

Mistake 2: Choosing the Wrong Methodology

Problem: Not all methodologies are applicable to all projects.

Solution: Carefully review methodology options. Consult with experts.

Mistake 3: Insufficient Stakeholder Consultation

Problem: CR-I requires both LSC and ESC. Inadequate consultation can lead to rejection.

Solution: Conduct thorough consultations. Document everything.

Mistake 4: Underestimating the Timeline

Problem: The process takes longer than most people expect.

Solution: Plan for 12-18 months from start to first issuance.

Mistake 5: Ignoring Fees

Problem: CR-I fees can add up. Failing to budget can stall the process.

Solution: Review the fee schedule carefully. Budget for all fees.

Mistake 6: Going It Alone

Problem: The process is complex. Trying to navigate it alone is risky.

Solution: Consider engaging a professional like Carboned.in.


How Carboned.in Can Help

At Carboned.in, we help project developers navigate the CR-I registration process with clarity and confidence.

Our Services

ServiceWhat We Do
Eligibility AssessmentDetermine if your project qualifies
Methodology SelectionChoose the right methodology
DPD PreparationDraft a comprehensive Detailed Project Document
Stakeholder Consultation SupportGuide you through LSC and ESC
VVB SelectionConnect you with empanelled VVBs
Validation CoordinationManage the validation process
Registration SupportGuide you through the RfR submission and review
Issuance SupportHelp you with verification and MCU issuance

Why Choose Carboned.in?

ReasonWhy It Matters
Legal ExpertiseLed by Siddharth Gupta, Advocate, Calcutta High Court
Regulatory KnowledgeDeep understanding of CR-I, NCCF, and CCTS
Practical ExperienceReal-world experience with project registration
End-to-End SupportFrom design to issuance, we guide you every step

Your first consultation is completely free. No obligation. Just honest advice.

Frequently Asked Questions

What is CR-I?+

Carbon Registry-India, India's first domestic carbon registry, established by NCCF.

Who can register a project with CR-I?+

Any Independent Project Proponent (IPP) — an organisation responsible for designing, developing, and implementing a project.

What types of projects can be registered?+

Projects in 15 sectoral scopes, including renewable energy, manufacturing, waste handling, afforestation, and agriculture.

What is an MCU?+

A Marketable Carbon Unit — the unit of exchange under CR-I, representing 1 metric tonne of CO₂ equivalent.

How long does the registration process take?+

Typically 5-10 months for registration, with first issuance taking 12-18 months in the best case.

What are the fees for registration?+

Account Registration: ₹25,000; Annual Maintenance: ₹15,000; Project Listing: ₹20,000; Project Registration: ₹50,000 (Large Scale). Plus 18% GST.

What is a VVB?+

A Validation and Verification Body — an independent third-party entity that validates project design and verifies emission reductions.

What is the DPD?+

The Detailed Project Document — the primary document describing the project, including its design, baseline, methodology, and estimated emission reductions.

What is validation?+

An independent evaluation of the project design against CR-I rules and standards.

What is verification?+

An independent evaluation of the project's actual emission reductions based on monitoring data.

What is the Validation Report (VaR)?+

The report prepared by the VVB documenting the validation assessment and conclusion.

Can projects from outside India be registered?+

Yes, provided they use an approved methodology and comply with CR-I rules.

What happens if my project is rejected?+

NCCF will provide reasons for rejection. You can address the issues and resubmit.

Do I need to pay fees if my project is rejected?+

Yes. Fees are non-refundable.

How can Carboned.in help?+

We provide end-to-end CR-I registration support, including DPD preparation, VVB coordination, registration, and issuance.

About the Author
Siddharth Gupta, Advocate

Siddharth Gupta is the founder of Carboned.in and specialist counsel for India's carbon compliance framework — advising obligated entities, project developers, and buyers on CCTS, CR-I registration, and credit transactions.

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