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PHMG & Associates

NGO, Trust & Not-for-Profit

CSR-1 Registration – Who Must File and How

We prepare and file Form CSR-1 so that an organisation can receive corporate social responsibility funding, including the certification the form requires. This page explains who has to register, what must already be in place before filing, and how the registration number is used once it is issued.

9 documents
6 steps
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What is CSR-1 Registration?

Form CSR-1 is the registration an implementing agency files with the Ministry of Corporate Affairs before it can receive corporate social responsibility funds. On approval the Registrar issues a CSR registration number, which the funding company quotes when it routes CSR spending through that agency.

Who needs it

  • Registered public charitable trusts that intend to receive CSR funding from companies.
  • Registered societies carrying out programmes that companies wish to fund from their CSR obligation.
  • Section 8 companies acting as implementing agencies for other companies' CSR programmes.
  • Entities established by a company, or by a group of companies, to carry out its CSR activities.
  • Entities established under an Act of Parliament or a State legislature that will implement CSR programmes.
  • Organisations already receiving grants that have been asked by a corporate funder for a CSR registration number.

Benefits

  • Eligibility confirmed before filing, since the prerequisites differ depending on who established the entity.
  • The form filed with the certification and digital signature it requires, which is where most filings stall.
  • A CSR registration number that corporate funders can verify before releasing funds.
  • The 12A and 80G position reviewed first, because the registration depends on it.
  • Guidance on what a corporate funder's own diligence will ask for beyond the registration itself.

Key facts

ItemPosition
What it isRegistration of an implementing agency to receive corporate CSR funding
Governing rulesThe Companies (CSR Policy) Rules, 2014, as amended
Filed withThe Ministry of Corporate Affairs, on its portal
Who filesTrusts, societies, Section 8 companies and statutory bodies acting as implementing agencies
PrerequisitesRegistration under Section 12AB and approval under Section 80G, and the prescribed track record, for most applicants
CertificationBy a practising chartered accountant, company secretary or cost accountant
SignatureDigital signature certificate of an authorised person
OutcomeA CSR registration number, generated on approval
FrequencyOne-time; there is no annual renewal of the form itself

Who must register, and what must be in place first?

The requirements depend on who established the entity, which is the distinction that decides whether the tax registrations and the track record are needed.

Category of entityPrerequisites
Trust, society or Section 8 company established by the funding company or a group of companiesRegistration under the applicable law; the tax registration and track record conditions are applied differently for this category
Trust, society or Section 8 company established independentlyRegistration under the applicable law, registration under Section 12AB, approval under Section 80G, and the prescribed track record of similar activity
Entity established under an Act of Parliament or a State legislatureEstablished under the statute; treated as a separate category

For the large majority of organisations, which fall in the second row, the practical sequence is therefore: form the entity and register it, obtain 12A and 80G, build the track record of activity, and then file Form CSR-1. An organisation that files before the tax registrations are granted is filing on a basis it does not yet satisfy.

How is Form CSR-1 filed?

On the Ministry of Corporate Affairs portal, certified by a practising professional and signed with a digital signature certificate. The filing itself is short; the work is in having the prerequisites in place before it, as below.

  • Confirm the entity's category and that the prerequisites for that category are met
  • Assemble the registration certificate, the constitution documents, the permanent account number and the 12A and 80G orders
  • Confirm that the authorised signatory holds a current digital signature certificate
  • Prepare the form with the particulars of the entity, its registrations and its governing body
  • Have the form certified by a practising chartered accountant, company secretary or cost accountant
  • File it on the Ministry's portal, completing the one-time password verification of the email address and mobile number
  • Record the CSR registration number and give it to funders when asked

Example: why the order of the steps decides the timeline

The sequence below is illustrative. A registered society is approached in June by a company that wants to fund a programme from its CSR obligation, and the company asks for a CSR registration number. The society was formed two years earlier and holds neither 12A registration nor 80G approval. Form CSR-1 itself is generated on filing, usually the same day, so the registration is not the constraint — the prerequisites are. The society must first obtain registration under Section 12AB and approval under Section 80G, which is its own application and timeline, and it must satisfy the track record of similar activity the Rules require. Only then can Form CSR-1 be prepared, certified by a practising professional and filed with a valid digital signature. An organisation that starts the whole sequence when a funder asks will usually miss that funder's spending year; one that obtained 12A and 80G when it was formed can answer the question in days. The lesson is that CSR-1 is the last step of a chain, not the first.

How does a company use the registration number?

A company within the CSR obligation can discharge it either by carrying out activities itself or by routing the spending through an implementing agency. If it uses an agency, the Rules require that agency to be registered and the company records the agency's CSR registration number in its own CSR documentation and reporting. The company's board and its CSR committee, where it has one, approve the programme and the agency, and the company reports its spending for the year in the form prescribed for that purpose.

The consequence for an organisation seeking funds is that the registration number is a gate rather than a recommendation. A company cannot count spending routed through an unregistered agency towards its obligation, so the question is usually asked before any discussion of the programme itself gets far.

What a corporate funder will ask for beyond the registration

The registration number establishes eligibility; it does not by itself secure funding. A company's own diligence, driven by its board's responsibility for the spending, generally goes further.

  • Audited financial statements for the last three years, and the current year's position
  • The proportion of past spending that went to programmes rather than to administration
  • Evidence of the programme actually delivered: beneficiary numbers, locations and outcomes
  • Governance: who the trustees or directors are, how decisions are taken, and whether any are connected to the company
  • Whether the organisation also holds FCRA registration, and how foreign and domestic funds are kept separate
  • A reporting and utilisation framework for the grant, with the schedule the company's own reporting needs
  • Confirmation that the 12A and 80G registrations are current, not merely that they were once granted

Keeping the registration sound

Form CSR-1 is filed once, which leads organisations to treat it as settled. What has to be maintained is the ground on which it was granted. The 12A and 80G registrations now run for five years and have to be renewed in Form 10AB at least six months before expiry; if they lapse, the organisation no longer meets the condition its CSR registration assumed, and a corporate funder checking the position will find it. Changes in the organisation's name, address or governing body should also be kept current in its filings, so that the details a funder verifies match what the Ministry holds.

Official sources

Documents required

  1. 01Registration certificate of the trust, society or Section 8 company
  2. 02Trust deed, memorandum of association or incorporation documents
  3. 03Permanent account number of the organisation
  4. 04Registration under Section 12AB and approval under Section 80G
  5. 05Details of the governing body: trustees, members or directors, with their identification
  6. 06Digital signature certificate of the authorised person signing the form
  7. 07Email address and mobile number for the one-time password verification
  8. 08Details of the company that established the entity, where it was established by a company
  9. 09Copy of the resolution authorising the filing

Due dates and penalties

ItemDue dateIf missed
Filing Form CSR-1Before any CSR funds are received; there is no annual due dateA company cannot route CSR spending through an unregistered agency
Keeping 12A and 80G currentRenewed every five years in Form 10AB, six months before expiryThe basis of the CSR registration lapses with the tax registrations
Reporting to the funding companyAs the CSR agreement with the company requiresBreach of the funding agreement; further instalments withheld
Form CSR-2 by the funding companyFiled by the company, not the agency, by the date prescribed for the financial yearDefault by the company under the Companies Act

Form CSR-1 is a one-time registration rather than an annual filing, so it has no recurring due date. What has to be maintained is the ground on which it was granted: if the 12A or 80G registration lapses, the organisation no longer meets the condition the registration assumed. The CSR Rules have been amended several times since the form was introduced, so confirm the current requirements before filing.

Mistakes to avoid

  • Applying before the 12A and 80G registrations are in place, when they are a prerequisite for most applicants.
  • Assuming the registration is annual and filing again, when it is granted once.
  • Filing with a digital signature certificate that has expired or belongs to someone not authorised.
  • Allowing the 12A or 80G registration to lapse after CSR-1 has been granted.
  • Expecting the registration number by itself to secure funding, when a company's own diligence goes well beyond it.
  • Confusing Form CSR-1, filed by the implementing agency, with Form CSR-2, filed by the funding company.
  • Receiving funds described as CSR into a foreign contribution account, which mixes two separate regimes.

Why PHMG

  • Partner-led: a chartered accountant reviews your work, not only a junior team.
  • Clear fee and scope in writing before we start.
  • Deadlines tracked for you, with reminders well before the due date.
  • Your documents and data are handled confidentially.
  • Online service across India, with a single point of contact.

Fees depend on your case. Request a quote for a clear scope and fee.

How we handle your csr-1 registration

Step 01

Eligibility check

We confirm the entity's category and whether the 12A, 80G and track record prerequisites are met.

1–2 days

Step 02

Document assembly

We collect the registration documents, the tax registrations and the governing body details.

2–4 days

Step 03

Digital signature

The authorised person's digital signature certificate is obtained or confirmed as current.

1–3 days

Step 04

Form preparation

We prepare Form CSR-1 with the particulars of the entity and its registrations.

1 day

Step 05

Certification and filing

The form is certified by a practising professional and filed on the Ministry's portal.

1 day

Step 06

Registration number

The CSR registration number is generated on approval and can then be given to funders.

Usually on filing

Frequently asked questions

Quick answers to the questions we hear most often.

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Who has to file Form CSR-1?

Any entity that intends to act as an implementing agency for a company's corporate social responsibility activities. That covers a registered public charitable trust, a registered society or a Section 8 company, whether established by the funding company, by a group of companies, or independently, and also entities established under an Act of Parliament or a State legislature. A company that carries out its CSR activities itself, without routing them through a separate entity, does not file this form.

Is 12A and 80G registration required for CSR-1?

For most applicants, yes. An entity that was not established by the funding company itself is required to hold registration under Section 12AB and approval under Section 80G, and to have the track record of carrying on similar activities that the Rules prescribe. Entities established by the company or by a group of companies, and entities established under a statute, are treated differently. Because the requirement differs by category, the category should be settled before the form is prepared.

What is the CSR registration number?

It is the unique number the Registrar generates when Form CSR-1 is approved, and it identifies the organisation as a registered implementing agency. A funding company quotes it in its own CSR records and reporting to show that the money went to a registered agency. Corporate funders now ask for it as a matter of routine before releasing funds, which is why organisations seeking CSR money register whether or not a specific grant is in prospect.

Does Form CSR-1 need to be certified?

Yes. The form is certified by a practising chartered accountant, company secretary or cost accountant, and it is signed with the digital signature certificate of a person authorised by the organisation. The certification covers the particulars in the form against the organisation's records, which is why the registration documents and the tax registrations are assembled before it is prepared rather than after.

How long does CSR-1 registration take?

The registration is generally generated on filing, provided the form is complete, correctly certified and signed with a valid digital signature, so the time is taken up by the preparation rather than by any approval process. Where the prerequisites are already in place the filing can be done in a few days; where 12A or 80G has to be obtained first, that is the step that determines the timetable, and it takes considerably longer.

Which companies have to spend on CSR?

The obligation falls on companies meeting any of the financial thresholds the Companies Act sets, measured by net worth, turnover or net profit in the immediately preceding financial year. Those companies must spend a prescribed proportion of their average net profits of the preceding financial years on CSR activities. The obligation and the thresholds sit on the company; the implementing agency's concern is to be registered so that it can receive the spending. The current thresholds should be confirmed from the Act, as they have been amended.

What is the difference between CSR-1 and CSR-2?

Form CSR-1 is filed once by the implementing agency to register itself and obtain a CSR registration number. Form CSR-2 is a report filed by the funding company about its CSR spending for a financial year. They are filed by different parties for different purposes, and an organisation receiving CSR funds files only CSR-1. The two are frequently confused because of the similar names.

Can an organisation receive both CSR funds and foreign contributions?

Yes, but they are governed by separate regimes and must be kept separate. CSR funds come from Indian companies and are domestic receipts, governed by the Companies Act and the CSR Rules. Foreign contributions are governed by the Foreign Contribution (Regulation) Act and must be received in the designated FCRA account and accounted for in separate books. CSR money must never be received into the FCRA account, and foreign contributions must never be treated as CSR receipts. An organisation holding both needs its accounting to keep them apart from the point of receipt.

Last reviewed: October 2026

This content is for general information and does not constitute professional advice. Laws, rates and due dates change; please confirm the current position for your case before acting.

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