India's top 1000 NSE-listed companies now face dual disclosure requirements: BRSR (mandatory) and TCFD (increasingly expected). Here's how they differ and how to satisfy both without doubling your workload.
What is BRSR and Who Must File It?
BRSR (Business Responsibility and Sustainability Report) is SEBI's mandatory disclosure framework for India's top 1000 NSE-listed companies by market cap. It covers 9 principles across governance, social, and environmental dimensions. BRSR is filed annually with the stock exchange and included in the Annual Report.
What is TCFD and Who Uses It?
TCFD (Task Force on Climate-related Financial Disclosures) is a voluntary framework used by investors and multinational companies to assess climate risk. It's not mandatory in India but is increasingly expected by global investors, lenders, and rating agencies. Many Indian companies use TCFD to communicate with international stakeholders.
Key Differences
| Aspect | BRSR | TCFD |
|---|---|---|
| Mandatory? | Yes (top 1000 NSE) | Voluntary |
| Audience | SEBI, regulators, Indian stakeholders | Global investors, lenders, rating agencies |
| Format | Structured questionnaire (9 principles) | Narrative disclosure (4 pillars) |
| Focus | Broad ESG (governance, social, environment) | Climate risk & opportunity |
| Scope | Scope 1 & 2 emissions | Scope 1, 2 & 3 emissions |
Where They Overlap in 2025
Both frameworks now require climate risk disclosure. BRSR's Principle 6 (Environment) and TCFD's Governance pillar both ask: How is your board managing climate risk? This overlap is where efficiency gains happen.
How to Satisfy Both Without Doubling Workload
The key is to build one comprehensive climate disclosure and map it to both frameworks:
- Step 1: Conduct a single GHG inventory (Scope 1, 2, 3) using GHG Protocol.
- Step 2: Perform climate risk assessment (physical and transition risks) — this satisfies both BRSR and TCFD.
- Step 3: Document governance, strategy, and targets — use this for both filings.
- Step 4: Create two versions: BRSR format for SEBI, TCFD narrative for investors.
SEBI's Direction for 2026 and Beyond
SEBI is moving toward mandatory TCFD-aligned climate disclosure for all listed companies by 2026. Start preparing now. Companies that adopt TCFD early will have a competitive advantage.
Generate SEBI-compliant BRSR sections instantly using AI.
Try the Tool