Voluntary Carbon Market in India – Trends, Players, and Future Outlook
Introduction: The Engine of India's Carbon Economy
India has emerged as a significant participant in the voluntary carbon market, with over 375 million carbon credits issued between 2010 and 2025 and a comparable share retired globally. The country's contribution to the voluntary carbon market accounts for a substantial portion of global supply, with India having issued 278 million credits between 2010 and 2022, accounting for 17% of global supply during that period.
However, the report by Rubix Data Sciences and Breathe ESG notes that much of the economic value generated through these credits has accrued outside India, with limited linkage to domestic emissions reduction priorities. The introduction of the Carbon Credit Trading Scheme (CCTS) and the broader Indian Carbon Market framework reflects a shift towards retaining both economic as well as environmental values within the domestic system.
Carbon is rapidly moving beyond sustainability disclosures to become a measurable business cost, export competitiveness factor, and emerging credit-risk variable for Indian companies. As global markets increasingly link carbon exposure with pricing, procurement, financing, and market access, business behaviour and investment decisions are also beginning to shift accordingly.
This guide provides a comprehensive analysis of India's voluntary carbon market in 2026 — its size, trends, key players, pricing dynamics, and future outlook.
India's Voluntary Carbon Market: By the Numbers
Market Size and Growth
| Metric | Value |
|---|---|
| Credits Issued (2010-2025) | Over 375 million |
| Global Supply Share (2010-2022) | 17% |
| Voluntary Segment Share (2025) | 58.04% of India's carbon credit market |
| India Carbon Credit Market (2025) | USD 33.69 billion |
| India Carbon Credit Market (2026) | USD 5.90 billion |
| Projected Market (2034) | USD 405.47 billion at 31.84% CAGR |
The Voluntary Segment Dominates
In 2025, voluntary credits dominated the type-based segmentation at 58.04%, supported by corporate sustainability commitments and Verra/Gold Standard project registrations. This reflects the early-stage nature of India's carbon market, where voluntary action has outpaced regulatory compliance.
India's Global Position
Between 2010 and 2022, India issued 278 million credits in the voluntary carbon market, accounting for 17% of global supply, according to S&P Global Commodity Insights. This positions India among the world's largest voluntary carbon market participants.
The Compliance Market Catches Up
The rapid institutionalization of the Carbon Credit Trading Scheme (CCTS), accelerating corporate Net Zero commitments, and expanding voluntary participation in nature-based and renewable energy projects are the principal forces shaping market trajectory across compliance and voluntary segments.
The Voluntary vs. Compliance Market: Key Differences
| Aspect | Voluntary Market | Compliance Market |
|---|---|---|
| Obligation | Voluntary | Mandatory (legally binding) |
| Participants | Any entity | Obligated entities (490+, growing to 795) |
| Drivers | ESG commitments, net-zero pledges, reputation | Regulatory penalties, legal requirements |
| Standards | Verra, Gold Standard, CR-I | CCTS, BEE, MoEFCC |
| Trading | Bilateral, brokers, registries | Power Exchanges (IEX, PXIL) |
| Price | ₹800–₹2,500 per tonne | ~$10-15 per tonne (Phase 1) |
Why Voluntary Carbon Markets Matter
Early Action and Learning
Voluntary markets allow companies to build experience with carbon accounting, verification, and trading before compliance obligations become binding. This learning-by-doing is invaluable.
Corporate Sustainability Commitments
Thousands of companies globally have made net-zero pledges. These commitments require companies to offset residual emissions through the purchase of carbon credits. Voluntary markets provide the mechanism.
Innovation and Project Development
Voluntary markets fund innovative projects — in forestry, agriculture, waste management, and emerging technologies — that might not otherwise attract investment. These projects build the pipeline for future compliance markets.
Price Discovery and Market Signals
Voluntary markets provide early price signals that inform investment decisions and regulatory design. The voluntary market's experience with quality standards, verification, and pricing has informed the design of the CCTS.
ESG and Stakeholder Expectations
Investors, customers, and employees increasingly expect companies to demonstrate climate leadership. Voluntary carbon credits provide a credible, verifiable mechanism to do so.
CBAM Preparedness
For exporters to Europe, voluntary carbon credits can demonstrate carbon compliance and potentially reduce CBAM liability. As carbon intensity directly influences export costs, margins, and market access from 2026, voluntary participation is becoming a strategic imperative.
Key Players in India's Voluntary Carbon Market
EKI Energy Services
India's largest carbon credit developer and supplier, EKI Energy Services has registered over 2,000 projects globally. The company is a major player in both the voluntary and compliance markets, with a significant presence in renewable energy, forestry, and waste management projects.
RenewCred
A Bengaluru-based climate-technology company building India's first fully digital, science-led carbon credit standard and registry for the voluntary carbon market, RenewCred successfully closed its ₹4.15 crore seed funding round in January 2026. The company is scheduled to issue its first set of carbon credits in the fourth quarter of the financial year 2026.
Varaha
India-based carbon removal developer Varaha has secured $20 million in financial support to further grow its climate-oriented operations in the Global South. Since its establishment in 2022, Varaha has emerged as one of the top 3 suppliers of carbon removal credits, becoming the first company in India to issue biochar carbon credits and the first one in Asia to issue ERW credits through an international registry.
3Degrees Group, Inc.
An international carbon credit trading and renewable energy certificate provider with a significant presence in India. 3Degrees works with corporate buyers across sectors.
South Pole
A global carbon asset management firm with a strong presence in India. South Pole develops and trades carbon credits across multiple project types.
NativeEnergy
A carbon offset project developer with a focus on nature-based solutions and community projects.
Torrent Power
An Indian power company actively generating and trading carbon credits.
Carbon Care Asia
A carbon credit advisory and trading firm.
Finite Carbon
A carbon offset project developer.
AltaGas Ltd
A diversified energy infrastructure company.
ClearSky
A carbon credit advisory firm.
CarbonBetter
A carbon credit advisory and verification firm.
Project Types Driving the Voluntary Market
Project Type Breakdown (2025)
Avoidance/reduction projects account for 52.1% of activity, reflecting renewable energy and industrial efficiency primacy.
| Project Type | Share | Examples |
|---|---|---|
| Avoidance/Reduction Projects | 52.1% | Renewable energy, industrial efficiency, methane capture |
| Removal/Sequestration Projects | 47.9% | Nature-based (forestry, soil carbon), Technology-based (biochar, ERW) |
Detailed Project Categories
1. Renewable Energy
Solar, wind, and biomass projects dominate the voluntary market. These projects generate credits by displacing fossil fuel-based electricity.
2. Forestry and Nature-Based Solutions
Afforestation, reforestation, and forest management projects generate removal credits. These credits are increasingly in demand due to their co-benefits — biodiversity protection, community development, and ecosystem restoration.
3. Agriculture and Soil Carbon
Regenerative agriculture and soil carbon projects are growing rapidly. Companies like Varaha are scaling these projects across India.
4. Waste Management and Biogas
Landfill methane recovery and compressed biogas (CBG) projects generate credits by capturing methane that would otherwise be released into the atmosphere.
5. Industrial Energy Efficiency
Efficiency improvements in manufacturing processes generate credits by reducing energy consumption and associated emissions.
6. Emerging Technologies
Biochar carbon credits and Enhanced Rock Weathering (ERW) credits are emerging as new project types.
Voluntary Carbon Credit Pricing in 2026
Current Price Range
Depending on project quality and certification, voluntary carbon credit prices in India in 2026 typically range from ₹800 to ₹2,500 per metric ton of CO₂ equivalent.
Market Context
| Market | Price Range |
|---|---|
| International Voluntary Markets | Typically US $4–$6 per tonne, with variations from $0.25 to $27 per tonne depending on project type and credit vintage |
| India Voluntary Market (2026) | ₹800–₹2,500 per tonne |
| India Compliance Market (Projected) | $10–$15 per tonne (Phase 1) |
Price Drivers
| Factor | Impact |
|---|---|
| Project quality | Higher quality = higher price |
| Credit vintage | Recent vintages command premium |
| Registry | Gold Standard (premium) > Verra > others |
| Project type | Removal credits > avoidance credits |
| Co-benefits | SDG contributions add value |
Price Trends
The cost of carbon credits in India has been steadily rising as of early 2026. Global demand for verifiable emission reductions and growing corporate commitments to net-zero objectives have caused prices in the voluntary carbon market to rise.
The Quality Premium
Not all credits are created equal. Premium nature-based credits with proven social benefits can cost much more than basic renewable energy credits. Renewable energy credits are among the least expensive categories, whereas nature-based credits frequently fetch higher rates.
Quality and Integrity: The CCP Revolution
The Core Carbon Principles (CCP)
The Integrity Council for the Voluntary Carbon Market (ICVCM) has established the Core Carbon Principles (CCPs) — a global threshold for carbon credit quality. The CCPs are based on 10 science-based principles for high-quality crediting.
Why Quality Matters
As the voluntary carbon market grows, quality concerns have become paramount. The market has seen challenges related to:
- Additionality: Do projects represent genuine new climate action?
- Permanence: Is the carbon benefit lasting?
- Quantification: Are emission reductions calculated accurately?
- Verification: Is independent third-party checking rigorous?
- Co-benefits: Are social and biodiversity outcomes verified?
The India Context
In India, voluntary carbon projects face significant execution bottlenecks. A Rubix analysis of over 1,100 Verra-certified Indian carbon projects found that only about one-third of projects successfully reach the registration stage, with many facing delays related to verification requirements, monitoring costs, and regulatory uncertainty. These delays have direct implications for monetisation, investor confidence, project viability, and the long-term credibility of India's emerging carbon market.
The Path Forward
As one analysis noted, India can avoid the VCM collapse that pushed the global voluntary market value down to roughly $723 million in 2023 by building robust Monitoring, Reporting, and Verification (MRV) systems from day one.
The India-Specific Challenge: Value Leakage
The Problem
A critical finding from the Rubix Data Sciences report is that much of the value created through India's voluntary carbon credits has accrued outside India, with limited linkage to domestic emissions reduction priorities.
Why This Happens
| Factor | Explanation |
|---|---|
| International buyers | Most credits are purchased by international buyers |
| International registries | Credits are often registered with Verra or Gold Standard |
| Limited domestic demand | India lacked a compliance market until 2026 |
| Price arbitrage | International buyers can access lower prices |
The CCTS Solution
The introduction of the Carbon Credit Trading Scheme (CCTS) and the broader Indian Carbon Market framework reflects a shift towards retaining both economic as well as environmental values within the domestic system.
What This Means for Indian Project Developers
- Domestic demand is emerging through the CCTS
- Price discovery will be domestic and transparent
- Value capture will increasingly stay within India
- Market access through domestic Power Exchanges
The CCTS and the Voluntary Market: Convergence
The Offset Mechanism
The CCTS includes an Offset Mechanism that allows non-obligated entities to participate voluntarily. This mechanism bridges the voluntary and compliance markets.
Key Features
| Feature | Description |
|---|---|
| Fungibility | CCCs are defined uniformly across compliance and offset markets |
| Methodologies | 9 approved methodologies (more in development) |
| Participation | Open to any entity |
| Market Access | Credits can be sold on Power Exchanges |
The Convergence Trend
The lines between compliance and voluntary carbon markets are increasingly blurring. Verra is actively working to bridge voluntary and compliance markets, noting that "carbon markets cannot scale in silos".
What This Means for Voluntary Market Participants
- Expanded market access: Sell credits to obligated entities
- Price convergence: Voluntary prices may rise toward compliance prices
- Standardisation: Quality standards from voluntary markets inform compliance design
- Liquidity: Integration creates deeper, more liquid markets
Future Outlook and Growth Projections
Market Growth
| Metric | Value |
|---|---|
| 2025 Market Size | USD 33.69 billion |
| 2034 Projected Size | USD 405.47 billion |
| CAGR (2026-2034) | 31.84% |
Key Drivers
| Driver | Impact |
|---|---|
| CCTS operationalization | Creates domestic compliance demand |
| Corporate net-zero commitments | Drives voluntary demand |
| CBAM implementation | Creates export-driven demand |
| ESG integration | Drives corporate participation |
| Project development | Expanding supply of credits |
The Voluntary Segment's Future
| Scenario | Probability | Impact |
|---|---|---|
| Continued dominance | High | Voluntary segment remains largest through 2027 |
| Compliance catch-up | Medium | Compliance demand grows as targets tighten |
| Convergence | High | Voluntary and compliance markets integrate |
Key Trends to Watch
- Quality consolidation: CCP-labelled credits will command increasing premiums
- Domestic value capture: More value will stay within India
- Technology integration: Digital MRV and blockchain will improve transparency
- Project diversification: New project types (biochar, ERW, blue carbon) will emerge
- International linkages: Article 6 will connect Indian voluntary credits to global markets
How Carboned.in Can Help
At Carboned.in, we help businesses and project developers navigate the voluntary carbon market with clarity and confidence.
Our Services
| Service | What We Do |
|---|---|
| Project Assessment | Determine if your project qualifies for voluntary credits |
| Methodology Selection | Choose the right methodology for your project |
| Registry Support | Guide you through Verra, Gold Standard, or CR-I |
| Quality Verification | Assess additionality, permanence, and quantification |
| Credit Brokerage | Connect you with buyers at competitive prices |
| Legal Documentation | Draft watertight purchase agreements |
Why Choose Carboned.in?
| Reason | Why It Matters |
|---|---|
| Legal Expertise | Led by Siddharth Gupta, Advocate, Calcutta High Court |
| Regulatory Knowledge | Deep understanding of voluntary and compliance markets |
| Quality Focus | We only recommend high-quality, verified credits |
| End-to-End Support | From project assessment to credit sale |
Your first consultation is completely free. No obligation. Just honest advice.
Frequently Asked Questions
What is the voluntary carbon market?+
A market where carbon credits are bought and sold without mandatory regulatory obligation, driven by corporate sustainability commitments, net-zero pledges, or reputational objectives.
How large is India's voluntary carbon market?+
India issued over 375 million credits between 2010 and 2025, accounting for 17% of global supply. The voluntary segment captured 58.04% of India's carbon credit market in 2025.
What are voluntary carbon credit prices in India?+
₹800 to ₹2,500 per metric ton of CO₂ equivalent, depending on project quality and certification.
What types of projects generate voluntary carbon credits?+
Renewable energy, forestry, agriculture, waste management, industrial efficiency, and emerging technologies like biochar and ERW.
What is the CCP label?+
The Core Carbon Principles label awarded by ICVCM to credits that meet rigorous quality standards for additionality, permanence, quantification, and verification.
What is the difference between voluntary and compliance credits?+
Voluntary credits are purchased for ESG or net-zero commitments. Compliance credits are purchased to meet legal obligations under the CCTS.
Can voluntary credits be used for compliance?+
Under the CCTS, CCCs are fungible, meaning credits generated under the offset mechanism can potentially be used for compliance purposes.
What is value leakage?+
The phenomenon where economic value from Indian carbon credits accrues outside India. The CCTS aims to address this by creating domestic demand and value capture.
How can Carboned.in help?+
We provide project assessment, methodology selection, registry support, quality verification, credit brokerage, and legal documentation.
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.
