How to Write a CSR Report

Annexure II Format under Section 135 of the Companies Act, 2013

Updated: 2026 · 12 min read · Compliance Guide

Key Points

What is the CSR Annual Report?

Every company meeting the thresholds under Section 135 of the Companies Act, 2013 must prepare an annual report on its Corporate Social Responsibility activities. This report is prepared in the Annexure II format prescribed under Rule 8(1) of the Companies (CSR Policy) Rules, 2014, and is annexed to the Board's report filed under Section 134(3)(o) of the Act.

The Annexure II format applies to financial years commencing on or after April 1, 2020. It replaced the earlier abbreviated format and substantially expanded the disclosure requirements, bringing in project-level detail, impact assessment summaries, and a clear breakdown of spent and unspent amounts.

For NGOs, understanding this format is not optional reading. If your organisation acts as an implementing agency for a company's CSR projects, the data you submit — project outlay, cumulative spend, sector codes, and impact findings — flows directly into the company's Annexure II report. Reporting that does not map cleanly to the prescribed structure is a common reason for delayed fund release or withheld tranches.

The Three CSR Reporting Channels

Companies covered under Section 135 face three distinct, parallel reporting obligations. They are not substitutes for one another, and each serves a different audience:

  1. Annual report on CSR (Annexure II) — annexed to the Board's report and circulated to shareholders as part of the Annual Report. This is the narrative, project-level disclosure.
  2. Form CSR-2 — filed with the Registrar of Companies (RoC), typically along with the financial statements. This is the structured statutory return.
  3. Website disclosure under Rule 9 — the company must publish the composition of its CSR Committee, its CSR Policy, and the projects approved by the board on its own website.

A company that files CSR-2 but fails to annex the Annexure II report to the Board's report, or that omits the website disclosure, is in non-compliance. All three channels must be satisfied independently.

Edge case: A company may file Form CSR-2 on time and still be penalised if the Annexure II report is missing from the Board's report or if the website disclosure is absent. The three channels are assessed separately by the RoC, and a gap in any one is a standalone compliance failure.

Annexure II Format Explained

The Annexure II format is organised into nine sections. Each is mandatory where applicable, and the report must be signed by a director and the company secretary (where applicable).

1. Brief outline of the CSR policy

The company must provide a brief outline of its CSR policy, including an overview of the projects and programs undertaken during the year, and a web-link where the full CSR policy can be accessed. The outline should be concise but must cover the thrust areas and the approach adopted.

2. Composition of the CSR Committee

This section lists the names and designations of all CSR Committee members, the number of CSR Committee meetings held during the year, and the number of meetings attended by each member. The committee must have a minimum of three directors, including at least one independent director.

3. Web-link for disclosures

The company must provide the web-link where details of the CSR Committee composition, the CSR Policy, and the projects approved by the board are disclosed on the company's website. This cross-references the Rule 9 website disclosure obligation.

4. Executive summary of Impact Assessment

If impact assessment is applicable, the company must include an executive summary of the assessment report. This requirement applies to projects with an outlay of Rs 1 crore or more, for companies whose average CSR obligation in the three preceding financial years is Rs 10 crore or more, and where the project has been completed at least one year before the start of the financial year.

5. Financial details of CSR obligation

This section captures the computation of the company's CSR obligation for the year:

6. Amount spent on CSR

The company must report the total amount spent, broken down into:

7. Details of CSR amount spent and unspent

This section requires a table showing the total amount spent, the unspent amount, the amount transferred to an Unspent CSR Account (for ongoing projects), and the amount transferred to a fund specified in Schedule VII (for non-ongoing projects). The dates of transfer must also be disclosed.

8. Details of ongoing projects

For each ongoing project, the company must disclose the project name, the total project outlay, the cumulative amount spent to date, the amount spent in the current financial year, and the remaining balance. This is a project-level disclosure and is where implementing agency data is most directly reflected.

9. Details of implementing agencies

The company must list each implementing agency used during the year, along with the agency's CSR Registration Number (issued via Form CSR-1), the sector covered, the project name, and the amount allocated or spent through that agency. This is why a valid CSR-1 registration is a prerequisite for any NGO receiving CSR funds.

Edge case: If an implementing agency's CSR Registration Number is invalid, expired, or not yet issued, the company cannot lawfully route funds through that agency for the year. NGOs should verify their CSR-1 status well before the financial year closes, not after.

CSR Committee Composition Requirements

The CSR Committee is the board-level body responsible for formulating and recommending the CSR Policy, monitoring its implementation, and approving project-level allocations. Under Section 135, the committee must have a minimum of three directors, with at least one independent director.

For unlisted public companies and private companies, the independent director requirement applies where the company is otherwise required to appoint an independent director under the Act. Where a company is not required to have an independent director, the committee may be formed with two or more directors, but the three-director minimum still applies where applicable.

The committee must meet at least as often as required to discharge its responsibilities, and the number of meetings held and attended by each member is disclosed in Annexure II.

Impact Assessment Requirements

Impact assessment is not required for every CSR project. The obligation is triggered only when all of the following conditions are met:

Where applicable, the impact assessment must be conducted by an external agency or an in-house team, and an executive summary must be included in Annexure II. The full assessment report should be placed on the company's website.

Edge case: A company with an average CSR obligation just below the Rs 10 crore threshold is not required to conduct impact assessments, even if individual project outlays exceed Rs 1 crore. The threshold is based on the company's obligation, not the project size alone.

Administrative Overheads Cap

Administrative overheads — the costs of overheads, monitoring, and reporting — cannot exceed 5% of the total CSR expenditure for the financial year. This is a hard cap under the CSR Policy Rules. Direct project implementation costs and impact assessment costs are excluded from this 5% limit and are reported separately in Annexure II.

Companies that exceed the 5% cap risk the excess being treated as non-CSR expenditure, which can affect the computation of unspent amounts and trigger compliance questions from the RoC.

How to Handle Unspent CSR Amounts

The treatment of unspent CSR amounts depends on whether the unspent funds relate to an ongoing project:

Both scenarios must be disclosed in Annexure II, including the amount transferred, the date of transfer, and the name of the fund or account.

Edge case: A company that fails to transfer unspent amounts within the prescribed timelines (30 days for ongoing projects, six months for non-ongoing) may be subject to penalties under Section 135(7) of the Companies Act, 2013. The timeline runs from the end of the financial year, not from the date of the annual report.

Website Disclosure Requirements

Under Rule 9 of the Companies (CSR Policy) Rules, 2014, every company covered under Section 135 must disclose the following on its website:

This disclosure must be maintained and updated regularly. A stale or broken link is treated as non-disclosure. The web-link provided in Annexure II (Section 3) must point to a live, accessible page containing all three elements.

Common Mistakes and Edge Cases

Several recurring errors appear in CSR annual reports filed under Annexure II:

Edge case: A company that set off excess CSR spending from a previous year against the current year's obligation must disclose the set-off amount in Section 5(d). Omitting this leads to an overstatement of the current year's obligation and potential over-spending.

Guardrails and Important Points

Why NGOs Should Understand CSR Reporting

For NGOs, the Annexure II format is not a company-only concern. The data that implementing agencies submit — project outlay, cumulative spend, sector classification, and impact findings — is the raw material for the company's annual report. NGOs that understand the format can:

In practice, the NGOs that receive repeat CSR funding are the ones that make the company's reporting easy. Understanding Annexure II is a direct way to do that.

Frequently Asked Questions

What is the Annexure II format for CSR reporting?

Annexure II is the prescribed format for the annual report on CSR that companies covered under Section 135 must prepare and annex to the Board's report. It is required under Section 134(3)(o) read with Rule 8(1) of the Companies (CSR Policy) Rules, 2014, and applies to financial years commencing on or after April 1, 2020.

What is the difference between Annexure II and Form CSR-2?

Annexure II is the narrative annual report on CSR annexed to the Board's report and circulated to shareholders. Form CSR-2 is a separate statutory filing made with the Registrar of Companies (RoC), typically filed along with the financial statements. Both are mandatory, along with website disclosure under Rule 9 of the CSR Policy Rules, 2014.

When is an impact assessment required for CSR projects?

An impact assessment is required for CSR projects with an outlay of Rs 1 crore or more, but only for companies whose average CSR obligation in the three preceding financial years is Rs 10 crore or more. The project must also have been completed at least one year before the start of the financial year in which the assessment is reported.

What is the cap on administrative overheads in CSR spending?

Administrative overheads cannot exceed 5% of the total CSR expenditure for the financial year. This includes expenses for overheads, monitoring, and reporting, but excludes direct project implementation costs and impact assessment costs.

How should unspent CSR amounts be handled?

If the unspent amount relates to an ongoing project, it must be transferred to an Unspent CSR Account within 30 days of the end of the financial year and spent within three years. If the amount does not relate to an ongoing project, it must be transferred to a fund specified in Schedule VII within six months of the end of the financial year.

What must a company disclose on its website under CSR rules?

Under Rule 9 of the Companies (CSR Policy) Rules, 2014, companies must disclose on their website the composition of the CSR Committee, the CSR Policy, and the projects approved by the board. This website disclosure is separate from the Annexure II report and the CSR-2 filing.

What is the minimum composition of a CSR Committee?

A CSR Committee must have at least three directors, including one independent director. For unlisted public companies and private companies, the requirement for an independent director may vary based on whether the company is required to have an independent director under the Companies Act.

Why should an NGO understand the CSR annual report format?

NGOs that act as implementing agencies for CSR projects must report project-level financial and impact data that feeds directly into the company's Annexure II report. Understanding the format helps NGOs align their reporting with funder expectations, submit the right documentation, and avoid delays in fund release.

Disclaimer: This guide is for informational purposes only and does not constitute legal, tax, or professional advice. CSR rules and filing formats are updated periodically by the Ministry of Corporate Affairs. Always verify the current requirements on mca.gov.in and consult a qualified company secretary or legal advisor before filing. Sampoorna Intelligence is not liable for any action taken based on this content.

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