ESG & BRSR Reporting in India: Requirements for Foreign Subsidiaries

Why ESG Reporting Matters for Foreign Subsidiaries in India

India's sustainability reporting landscape has undergone a fundamental transformation since SEBI replaced the older Business Responsibility Report (BRR) with the Business Responsibility and Sustainability Reporting (BRSR) framework in 2021. For foreign subsidiaries operating in India, this is not a peripheral governance exercise — it is a regulatory obligation with expanding scope, mandatory third-party assurance requirements, and real consequences for non-compliance.

As of FY 2025-26, SEBI's BRSR mandate applies to the top 1,000 listed companies by market capitalisation, requiring responses to 140 structured questions across environmental, social, and governance parameters. But the impact extends far beyond listed entities. Unlisted foreign subsidiaries are increasingly drawn into the reporting net through value chain disclosure requirements — their listed customers and partners must now report ESG data on suppliers and distributors accounting for 2% or more of total purchases or sales, or covering 75% of aggregate transaction value.

For multinational groups with Indian operations, understanding the BRSR framework is essential for three reasons: regulatory compliance for listed Indian entities, value chain data obligations for unlisted subsidiaries, and alignment with the parent company's global ESG disclosures under frameworks like the EU's CSRD, GRI, or ISSB standards.

The BRSR Framework: Structure and Scope

The BRSR framework organises disclosures into three sections, each serving a distinct purpose in the overall sustainability reporting architecture.

Section A: General Disclosures

This section captures foundational information about the company — its structure, products, operations, locations, and employee demographics. For foreign subsidiaries, this section requires disclosure of the parent company relationship, FDI structure, and the entity's position within the broader corporate group.

Section B: Management and Process Disclosures

Section B examines how the company governs ESG issues — board-level oversight mechanisms, policies covering each of the nine NGRBC (National Guidelines on Responsible Business Conduct) principles, stakeholder engagement processes, and grievance redressal mechanisms. Foreign subsidiaries often struggle here because their governance structures may not map cleanly to India-specific frameworks.

Section C: Principle-Wise Performance Disclosures

This is the substantive core of BRSR reporting. It requires quantitative performance data across nine principles derived from the NGRBC. Each principle contains both essential indicators (mandatory for all in-scope companies) and leadership indicators (currently voluntary).

The Nine NGRBC Principles

Of the 140 total questions, 98 are essential indicators (mandatory) and 42 are leadership indicators (voluntary but encouraged). The distinction matters: essential indicators form the baseline compliance requirement, while leadership indicators signal progressive ESG maturity to investors and rating agencies.

BRSR Core: The Assurance-Ready Subset

In 2023, SEBI introduced BRSR Core — a distilled set of approximately 30 key performance indicators across nine ESG attributes that require independent third-party assurance. This moved Indian ESG reporting from self-declared disclosures to audited, verified data comparable in rigour to financial statement assurance.

The Nine BRSR Core Attributes

1. GHG Footprint: Scope 1 and Scope 2 greenhouse gas emissions, with Scope 3 on a comply-or-explain basis for the top 250 companies
2. Water Footprint: Total water consumption, withdrawal by source, and water intensity metrics
3. Energy Footprint: Total energy consumption, renewable energy share, and energy intensity ratios
4. Embracing Circularity: Waste generated, diverted from disposal, and recycled input materials used
5. Employee Wellbeing and Safety: Injury rates, lost time incidents, and health and safety training hours
6. Gender Diversity: Women in workforce, board representation, and median pay ratios
7. Inclusive Development: Procurement from MSMEs and local suppliers, job creation in smaller towns
8. Fairness in Engagement: Supplier and customer complaint resolution, ethical sourcing practices
9. Business Openness: Tax transparency, regulatory actions, and anti-competitive conduct

Phased Assurance Timeline

The assurance must be performed by either the company's statutory auditor or a SEBI-accredited assessment provider. For foreign subsidiaries of listed groups, this means appointing qualified Indian professionals who understand both the BRSR Core methodology and the company's operations.

How Foreign Subsidiaries Are Affected

The compliance landscape for foreign subsidiaries depends on whether the Indian entity is listed or unlisted, and whether it falls within the value chain of a listed company.

Scenario 1: Listed Foreign Subsidiary

If the Indian subsidiary is listed on BSE or NSE and falls within the top 1,000 by market capitalisation, full BRSR compliance is mandatory. This includes filing the complete BRSR report as part of the annual report, obtaining BRSR Core assurance per the phased timeline, and disclosing value chain ESG data for major suppliers and customers. The listed subsidiary must appoint an ESG lead, map all 98 mandatory KPIs, and establish data collection systems across its Indian operations.

Scenario 2: Unlisted Subsidiary in Value Chain

Even if the Indian subsidiary is unlisted, it may be required to provide ESG data to its listed customers or parent entities. Under the value chain disclosure requirements, listed companies must report on suppliers and customers accounting for 2% or more of total purchases or sales. An unlisted wholly-owned subsidiary that supplies goods or services to a listed Indian customer will receive data requests covering energy consumption, GHG emissions, water usage, waste management, employee safety metrics, and diversity indicators.

Scenario 3: Parent Company's Global ESG Reporting

Foreign subsidiaries must also consider their parent company's ESG reporting obligations. If the parent is subject to the EU's Corporate Sustainability Reporting Directive (CSRD), the Indian subsidiary's data will need to be aggregated into the group-level report. While BRSR and CSRD are not identical frameworks, SEBI and the GRI have jointly issued guidance to link BRSR disclosures with GRI Standards, facilitating cross-framework mapping.

India's BRSR framework is approximately 40% aligned with the ISSB's IFRS S2 standard, according to stakeholder assessments. Companies can leverage this overlap to reduce duplicate data collection — but the remaining 60% includes India-specific indicators (such as procurement from MSMEs, job creation in small towns, and CSR spending under Section 135) that require dedicated tracking.

GHG Emissions Reporting: Scope 1, 2, and 3

Greenhouse gas emissions disclosure is among the most technically demanding aspects of BRSR compliance, particularly for foreign subsidiaries with complex supply chains.

Scope 1 and Scope 2: Mandatory for All

All companies within the BRSR mandate must disclose Scope 1 (direct emissions from owned or controlled sources) and Scope 2 (indirect emissions from purchased energy) GHG emissions. The BRSR Core framework permits measurement in accordance with the GHG Protocol, though this is not a strict requirement. In December 2024, SEBI adopted Industry Standards on Reporting of BRSR Core to provide further methodology guidance, ensuring consistency across disclosures.

Scope 3: Expanding Requirements

Starting FY 2025-26, the top 250 listed companies must disclose Scope 3 GHG emissions on a comply-or-explain basis. Scope 3 covers indirect emissions across the entire value chain — upstream (supplier activities, purchased goods, employee commuting) and downstream (product use, end-of-life treatment, distribution). For foreign subsidiaries with global supply chains, Scope 3 measurement requires coordination with vendors, logistics providers, and downstream partners who may not have established emissions tracking systems.

Practical challenge: Many Indian vendors — particularly SMEs and MSMEs — lack the capability to measure and report their emissions. Foreign subsidiaries often need to estimate Scope 3 emissions using spend-based or activity-based methods rather than supplier-specific data, which reduces precision but is acceptable under current BRSR guidance.

CSR Obligations Under Section 135

Beyond BRSR reporting, foreign subsidiaries in India may also be subject to mandatory Corporate Social Responsibility (CSR) spending under Section 135 of the Companies Act, 2013. The CSR obligation applies to any company — including foreign companies with a branch or project office in India — that meets any one of the following thresholds: net worth of INR 500 crore or more, turnover of INR 1,000 crore or more, or net profit of INR 5 crore or more during any financial year.

Companies meeting these thresholds must spend at least 2% of their average net profits (over the preceding three financial years) on CSR activities listed in Schedule VII of the Act. This is a spending mandate, not merely a reporting obligation — unspent CSR amounts must be transferred to a dedicated CSR Unspent Account within 30 days of the financial year end, and deployed within three years.

CSR Committee for Foreign Companies

A foreign company covered under CSR provisions must constitute a CSR Committee with at least two persons, one of whom must be a person resident in India authorised to accept service of notices on behalf of the company. The committee oversees CSR policy formulation, project selection, and expenditure monitoring. For a private limited company that is a subsidiary of a foreign parent, the CSR committee typically includes at least one resident director.

Penalties and Enforcement

Non-compliance with BRSR reporting obligations is treated as a violation of SEBI's Listing Obligations and Disclosure Requirements (LODR) Regulations. The consequences operate at multiple levels.

SEBI Enforcement Actions

SEBI can impose monetary penalties under Section 15A of the SEBI Act for failure to furnish returns or reports. Penalties can reach up to INR 1 crore for continued non-compliance. More significantly, persistent non-compliance can trigger enhanced scrutiny of the company's disclosures, impact its ability to raise capital through public markets, and attract adverse commentary in SEBI's compliance reports.

Stock Exchange Penalties

BSE and NSE impose fines for delayed or deficient annual report filings, which include BRSR disclosures. The penalty framework escalates with the duration and severity of the non-compliance — starting at INR 1,000 per day for the first month and increasing thereafter.

Reputational and Market Consequences

For foreign subsidiaries of global multinationals, the reputational consequences may outweigh the monetary penalties. ESG rating agencies (CRISIL, MSCI, Sustainalytics) factor BRSR compliance into their assessments. A poor ESG rating can affect the parent company's global ratings, access to ESG-focused capital, and standing with institutional investors who apply ESG screens to their portfolios.

Practical Compliance Roadmap for Foreign Subsidiaries

Building BRSR compliance capability requires a structured approach, particularly for foreign subsidiaries that may not have existing sustainability reporting infrastructure in India.

Phase 1: Assessment and Gap Analysis (Month 1-2)

1. Determine whether your Indian entity is directly in scope (listed, top 1,000) or indirectly affected (value chain of a listed company)
2. Map current data collection capabilities against the 98 essential KPIs
3. Identify gaps — particularly in environmental metrics (energy, water, emissions) and social indicators (safety, diversity, supply chain labour practices)
4. Assess alignment needs with parent company's global ESG framework (CSRD, GRI, ISSB)

Phase 2: Data Architecture Setup (Month 2-4)

1. Appoint an ESG lead in India with cross-functional authority
2. Implement data collection systems for Scope 1 and Scope 2 emissions (utility bills, fuel purchase records, refrigerant logs)
3. Establish vendor engagement protocols for Scope 3 data collection
4. Set up quarterly data compilation cycles aligned with financial reporting

Phase 3: First Reporting Cycle (Month 4-8)

1. Compile baseline data for FY 2024-25 across all mandatory indicators
2. Engage a SEBI-accredited assurance provider for BRSR Core indicators
3. Prepare the BRSR report in SEBI's prescribed format using the XBRL filing system
4. Integrate India-specific disclosures with global ESG reporting for the parent company

Phase 4: Ongoing Compliance (Continuous)

1. Embed ESG data collection into routine operational processes
2. Conduct annual materiality assessments to prioritise disclosure areas
3. Monitor SEBI circulars for framework updates — BRSR is evolving rapidly
4. Prepare for value chain assurance becoming mandatory from FY 2026-27

Aligning BRSR with Global ESG Frameworks

Foreign subsidiaries face the unique challenge of reporting under both India's BRSR framework and their parent company's global ESG standards. Understanding the alignment between frameworks is critical for efficient compliance.

BRSR and GRI

SEBI and the GRI have issued joint mapping guidance, enabling companies to satisfy overlapping disclosure requirements through a single data collection exercise. Key areas of alignment include energy and emissions reporting (GRI 302, 305), water and effluents (GRI 303, 306), employment practices (GRI 401, 403), and supply chain management (GRI 204, 308, 414).

BRSR and ISSB (IFRS S1/S2)

India's BRSR is approximately 40% aligned with ISSB standards. The primary gaps are in climate scenario analysis (not required under BRSR), financial impact quantification of sustainability risks (limited in BRSR), and transition planning disclosure (more detailed under ISSB). Companies targeting dual compliance should build their data architecture to capture ISSB-specific fields from the outset.

BRSR and EU CSRD

For subsidiaries of EU-headquartered parents, BRSR data will need to feed into CSRD reporting from FY 2025 onwards. The European Sustainability Reporting Standards (ESRS) require more granular value chain analysis, double materiality assessment, and forward-looking transition plans than BRSR currently mandates. However, the underlying data points — emissions, resource use, workforce metrics — overlap substantially.

Cost of BRSR Compliance

Foreign subsidiaries should budget for BRSR compliance as a distinct operational cost. Based on current market rates, the typical cost components are:

Total first-year compliance cost for a mid-sized foreign subsidiary: INR 30,00,000 to INR 1,00,00,000 (approximately USD 36,000 to USD 120,000). Subsequent years are typically 20-30% lower as data systems mature and baseline comparisons become available.

For expert guidance on structuring your Indian subsidiary's ESG and compliance obligations, explore our FEMA and RBI compliance services and annual compliance management.

Common Pitfalls Foreign Subsidiaries Encounter

Based on our advisory experience, foreign subsidiaries consistently stumble on the same BRSR-related issues. Recognising these patterns can save significant time and cost.

Pitfall 1: Treating BRSR as a One-Time Exercise

Many companies approach BRSR compliance as an annual reporting task rather than an ongoing data collection process. The result is a scramble in Q4 to gather 12 months of environmental and social data retroactively. By that point, utility bills have been discarded, safety incident records are incomplete, and vendor-level emissions data is unobtainable. The solution is to embed ESG data collection into monthly operational workflows — energy meter readings, water consumption logs, waste manifests, and safety reports should feed into a centralised system continuously.

Pitfall 2: Ignoring India-Specific KPIs

Companies with established GRI or CSRD reporting capabilities sometimes assume that their existing data will satisfy BRSR requirements. While there is approximately 40% overlap with ISSB standards, BRSR includes India-specific indicators that global frameworks do not capture. These include procurement from MSMEs (micro, small, and medium enterprises) and local suppliers, job creation in small towns and rural areas, inputs sourced from within the district or state, CSR spending under Section 135, and benefits extended to differently-abled employees. These indicators reflect India's development priorities and require dedicated data collection processes that cannot be mapped from global ESG databases.

Pitfall 3: Underestimating Value Chain Data Requirements

Starting FY 2026-27, value chain ESG disclosures become mandatory — not voluntary — for the top 1,000 companies. Foreign subsidiaries that are suppliers to listed Indian companies will face binding data requests. Companies that have not established data-sharing protocols with their listed customers by early FY 2026-27 risk being replaced by more compliant competitors in procurement decisions. The practical step is to proactively offer ESG data to major customers, positioning the subsidiary as a preferred vendor in an increasingly ESG-conscious procurement environment.

Pitfall 4: Choosing the Wrong Assurance Provider

BRSR Core assurance must be performed by either the statutory auditor or a SEBI-accredited assessment provider. Some foreign subsidiaries engage their global sustainability consultants for assurance, only to discover that the report is not accepted by SEBI because the provider lacks Indian accreditation. Verify accreditation status before engagement, and consider whether using the statutory auditor (who already understands the company's operations) or a specialist ESG assessor (who brings deeper sustainability expertise) is more appropriate for your organisation.

Pitfall 5: Siloing ESG from Financial Reporting

BRSR disclosures are part of the annual report filed with stock exchanges. They must be consistent with financial statements — energy costs reported in BRSR should reconcile with utility expenses in the profit and loss account, employee counts should match payroll records, and waste disposal costs should align with operational expenses. Inconsistencies between BRSR and financial disclosures trigger audit queries and regulatory scrutiny. The best practice is to have the CFO's office coordinate both financial and sustainability reporting from a single data source.

Key Takeaways

• BRSR is mandatory for India's top 1,000 listed companies and indirectly impacts unlisted foreign subsidiaries through value chain disclosure requirements covering suppliers and customers representing 2% or more of transactions
• BRSR Core requires third-party assurance on approximately 30 KPIs across nine ESG attributes, with reasonable assurance extending to the top 500 companies in FY 2025-26 and the top 1,000 in FY 2026-27
• GHG emissions disclosure is escalating — Scope 1 and 2 are mandatory for all in-scope companies, while Scope 3 reporting is required for the top 250 on a comply-or-explain basis from FY 2025-26
• CSR spending is a separate obligation — foreign companies meeting the net worth, turnover, or profit thresholds must spend 2% of average net profits on approved CSR activities under Section 135
• Budget INR 30 lakh to INR 1 crore annually for comprehensive BRSR compliance including software, consulting, assurance, and dedicated ESG personnel