Form 10BB — Simplified Charitable Trust Audit Report

Form 10BB — Simplified Audit Report for Charitable Trusts Under the Income Tax Act

Form 10BB is the audit report prescribed by the CBDT for smaller charitable trusts, religious institutions, and NGOs registered under Section 12A or Section 12AB of the Income Tax Act, 1961. Introduced with effect from Assessment Year 2023-24, Form 10BB is the simpler of the two charitable trust audit report forms — the other being the more comprehensive Form 10B. Form 10BB is filed by a Chartered Accountant on behalf of the trust before the trust submits its income tax return in ITR-7. Its primary function is to certify that the trust's income has been correctly stated and that the conditions for claiming exemption under Section 11 and Section 12 of the Income Tax Act, 1961 have been met for the relevant financial year.

N D Savla & Associates, Chartered Accountants based in Mumbai, provides Form 10BB audit and filing services for charitable trusts, religious bodies, community organisations, educational societies, and healthcare institutions across Mumbai and pan-India. Our team assists trust management committees and trustees in understanding their exact Form 10BB obligations, completing the audit, filing the form online through the income tax portal, and ensuring their ITR-7 return is consistent with the Form 10BB disclosures. We also provide complete Income Tax Audit services that cover the full statutory audit requirements of charitable trusts of all sizes.

Smaller trusts — community temples, local charitable societies, small NGOs, educational trusts running single schools, and similar organisations — often lack the internal resources to navigate income tax compliance on their own. Form 10BB, while simpler than Form 10B, still carries the same legal consequences for non-filing or incorrect filing as any other mandatory income tax form. A charitable trust that misses the Form 10BB filing deadline loses its Section 11 income tax exemption for the entire year, with potentially devastating financial consequences. This page explains exactly who must file Form 10BB, what it covers, how to file it, and how to stay compliant year after year.

What Is Form 10BB Under the Income Tax Act?

Form 10BB is the audit report that a Chartered Accountant must prepare and file on behalf of a charitable or religious trust or institution registered under Section 12A, Section 12AA, or Section 12AB of the Income Tax Act, 1961, provided the trust satisfies the eligibility conditions for the simplified form. Like Form 10B, Form 10BB is filed under Section 12A(b) of the Income Tax Act — which requires that the accounts of a charitable trust must be audited by an accountant as defined under Section 288(2) for the trust to claim income tax exemption under Section 11.

The key distinction between Form 10BB and Form 10B is not legal — both forms carry the same consequences for non-filing and the same Section 11 exemption framework applies to both. The distinction is in the scope and depth of disclosures required. Form 10BB covers the essential compliance verifications applicable to all charitable trusts — income, application, accumulation, related-party transactions, and investment compliance — in a more streamlined format than the exhaustive Form 10B required for larger and more complex trusts.

How CBDT Bifurcated Form 10B into Form 10B and Form 10BB (AY 2023-24)

Before Assessment Year 2023-24, all charitable trusts — large and small, foreign-contribution-receiving and domestic-only — filed a single Form 10B. This one-size-fits-all approach placed an unnecessarily heavy compliance burden on small trusts with straightforward income and application structures. Recognising this, the CBDT revised the trust audit report framework from AY 2023-24 by:

• Revising Form 10B comprehensively — making it more detailed and applicable only to larger trusts, FCRA recipients, and Section 10(23C) institutions
• Introducing Form 10BB as a new, simplified audit report for the vast majority of smaller trusts that do not cross the Rs. 5 crore income threshold and do not receive foreign contributions
• Preserving the same legal framework — Section 11 exemption conditions, 85% application rule, Section 11(2) accumulation, Section 13 compliance — for both forms

Form 10BB vs Form 10B — Key Differences at a Glance

Understanding exactly what differentiates Form 10BB from Form 10B helps trustees determine which form applies and what the compliance requirements entail:

• Income threshold: Form 10BB — total income (before Section 11 exemption) does not exceed Rs. 5 crore; Form 10B — total income exceeds Rs. 5 crore
• Foreign contribution: Form 10BB — no foreign contribution received during the year; Form 10B — foreign contribution received (FCRA or otherwise)
• Section 10(23C) approval: Form 10BB — not applicable to institutions registered under Section 10(23C)(iv)/(v)/(vi)/(via); Form 10B — mandatory for such institutions
• Scope of disclosure: Form 10BB has fewer clauses and simpler disclosures; Form 10B has comprehensive clause-by-clause disclosure on FCRA, related-party transactions, and complex investment structures
• Consequence of wrong form: Filing Form 10BB when Form 10B is required is treated as non-filing; Form 10B when Form 10BB is required is acceptable but unnecessarily burdensome

Who Must File Form 10BB? Eligibility and Applicability

Form 10BB applies to charitable and religious trusts and institutions that satisfy all three of the following conditions simultaneously. A trust that fails to satisfy even one of the three conditions must file Form 10B instead:

Condition 1 — Total Income Does Not Exceed Rs. 5 Crore

The first condition is that the total income of the trust for the relevant financial year, computed before claiming the exemption under Section 11, must not exceed Rs. 5 crore. This threshold must be applied correctly. Total income here means all receipts that form part of income under the Income Tax Act — income from property held for charitable purposes, income from investments, rental income, interest income, income from a business activity under Section 11(4A), and any other taxable receipts. Corpus donations and capital contributions are generally not income; however, voluntary contributions that are not corpus donations are income. The total income is computed before applying the 85% exemption — not after.

Condition 2 — No Foreign Contribution Received

The second condition is that the trust must not have received any foreign contribution during the financial year. Foreign contribution includes any contribution, delivery, or transfer of any article, currency, or security by a foreign source — whether received under FCRA registration, prior permission, or through any other mode. Even a single foreign donation received during the year disqualifies the trust from filing Form 10BB for that year and requires it to file the comprehensive Form 10B instead. Trustees of trusts with international funding sources or overseas diaspora donors must monitor this condition carefully each year.

Condition 3 — Not Registered or Approved Under Section 10(23C)(iv)/(v)/(vi)/(via)

The third condition is that the trust must not be an institution registered or approved under Section 10(23C)(iv), (v), (vi), or (via) of the Income Tax Act. These are specifically approved universities, colleges with government grants, and other educational institutions and hospitals that have obtained approval from the Central Government or prescribed authority under Section 10(23C). Small schools and hospitals that claim exemption under Section 10(23C)(iiiad) or (iiiae) — those with annual receipts under Rs. 5 crore that do not require any formal approval — are not subject to this condition and can file Form 10BB if the other two conditions are met. However, once their receipts cross Rs. 5 crore and they obtain Section 10(23C) approval, they must file Form 10B. See our dedicated Form 10B page for the compliance requirements of such institutions.

Types of Trusts That Typically File Form 10BB

The following types of charitable organisations and trusts are the most common filers of Form 10BB:

• Community temples, mosques, churches, gurudwaras, and other religious institutions with total income below Rs. 5 crore and no overseas donations
• Local charitable societies established for relief of the poor, education, medical relief, or promotion of art, culture, and environment
• Small to medium NGOs operating with domestic Indian funding and not registered under FCRA or receiving overseas contributions
• Educational trusts running one or a few schools with aggregate receipts below Rs. 5 crore and claiming exemption under Section 10(23C)(iiiad) or under Section 11
• Charitable dispensaries and small hospitals not approved under Section 10(23C)(via)
• Sports clubs and cultural associations registered as charitable trusts under the Income Tax Act
• Gram Panchayat-level trusts, village improvement societies, and ward-level charitable bodies

What Happens When a Trust Outgrows Form 10BB?

If a trust that has been filing Form 10BB in previous years crosses any one of the three conditions in a particular financial year, it must file Form 10B for that year. For example: a trust that has been filing Form 10BB with income of Rs. 4 crore receives a large donation of Rs. 3 crore in a particular year, taking its total income to Rs. 7 crore. For that year, the trust must file Form 10B, even if in subsequent years its income falls back below Rs. 5 crore. Similarly, a single foreign donation received in one year requires Form 10B for that year, regardless of the quantum. Trustees must reassess the applicable form at the beginning of each financial year based on actual income and receipts.

What Does Form 10BB Cover? — Key Disclosures

While Form 10BB is simpler than Form 10B, it covers all the essential compliance areas that the Income Tax Department requires for a trust to establish its right to claim Section 11 exemption. The following are the primary disclosure areas in Form 10BB:

Basic Trust Details and Registration Information

Form 10BB begins with the basic particulars of the trust — its name, address, PAN, date of creation, objects of the trust, and details of its governing document (trust deed, memorandum, or rules). The CA also verifies and records the trust's registration details under Section 12A, Section 12AA, or Section 12AB — including the registration number, date of registration, period of validity, and whether the registration covers the assessment year being audited. A trust whose registration has expired or lapsed cannot claim Section 11 exemption, and the CA must flag this in Form 10BB.

Income From All Sources — Verified and Classified

Form 10BB requires the CA to verify and certify the total income of the trust for the financial year, classified by source: voluntary contributions forming part of corpus (not included in income), voluntary contributions not forming part of corpus (income), income from property held for charitable purposes (rent, interest, dividends), income from business activity carried on under Section 11(4A) (reported separately), and any other income chargeable to tax. The classification of income is critical — corpus donations must not be counted as income, and income must not be excluded as corpus without proper designation in writing.

Application of Income — The 85% Verification

The central certification in Form 10BB is the verification of compliance with the 85% application rule under Section 11(1)(a). The CA reviews and certifies: the total income of the trust for the year; the total amount applied for charitable or religious purposes during the year (both capital and revenue); and whether the application meets the 85% threshold. Where the application is less than 85%, Form 10BB must disclose whether the shortfall is covered by the automatic 15% retention or whether the trust is relying on Section 11(2) accumulation backed by a timely Form 10 filing.

Accumulation of Income Under Section 11(2)

Where the trust intends to accumulate income under Section 11(2) for a specified charitable purpose for up to 5 years, Form 10BB requires disclosure of the purpose for which the income is accumulated, the amount being accumulated, the period of accumulation, and the investments in which the accumulated amount is placed in compliance with Section 11(5). The CA also verifies that the Form 10 (notice of accumulation) was filed within the due date prescribed under Section 11(2). Missing the Form 10 deadline is one of the most common and costly errors in trust compliance, and it is the CA's responsibility to flag non-compliance in Form 10BB.

Section 13 Compliance — Related-Party Transactions

Section 13 of the Income Tax Act withdraws the Section 11 exemption where the trust provides a benefit to a "specified person" as defined under Section 13(3) — the author, founder, trustees, manager, and their relatives and associated entities. Form 10BB requires disclosure of all transactions with such specified persons during the year — salaries or remuneration paid, professional fees charged, rent paid for properties owned by trustees, loans given to or received from trustees, and any other benefit provided. For small trusts, Section 13 violations are particularly common in organisations where the founder's family manages day-to-day operations and receives compensation from trust funds without proper arm's-length structuring.

Section 11(5) Investment Compliance

Section 11(5) of the Income Tax Act requires all trust funds — other than amounts applied for charitable purposes — to be maintained in specified investment modes: Government securities, bank fixed deposits, SEBI-regulated mutual funds, UTI units, immovable property, or other prescribed modes. Form 10BB requires the CA to certify that the trust's investments as at the year-end are in Section 11(5) compliant modes. Small trusts frequently hold funds in savings accounts, fixed deposits with scheduled banks, and Government securities — which are all Section 11(5) compliant. However, any trust that has made loans to trustees or invested in private company shares is in violation of Section 11(5), and this must be disclosed in Form 10BB. Our Income Tax Audit process includes a complete review of Section 11(5) investment compliance for every trust client.

How Form 10BB Differs From Form 10B in Practical Terms

While the legal obligations for charitable trust compliance are the same under both forms, there are practical differences in what each form requires the CA to certify. Understanding these differences helps trustees manage their compliance workload and costs. The full comparison of disclosure requirements is detailed on our Form 10B page. Key practical differences for Form 10BB filers are:

• No foreign contribution disclosure: Form 10BB filers do not receive foreign contributions by definition, so the comprehensive FCRA receipt, source, and application disclosure required in Form 10B does not apply
• Simplified related-party disclosure: Form 10BB requires disclosure of Section 13 transactions but with less granularity than Form 10B, which requires itemised disclosure of every transaction with every specified person
• No Section 10(23C) approval disclosures: Form 10BB filers are not Section 10(23C)(iv)/(v)/(vi)/(via) institutions, so the specific approval verification and application-of-income disclosures for such institutions are not required
• Streamlined income classification: Form 10BB has a simpler income classification structure than the multi-layer income breakdown in Form 10B, which is designed for trusts with diverse and complex income sources
• Shorter processing time: Because Form 10BB has fewer clauses, the CA's audit and certification process is typically completed faster than for Form 10B, which has substantially more clauses requiring verification

Filing Process for Form 10BB — Step by Step

Form 10BB is filed electronically by the appointed Chartered Accountant through the income tax portal at incometax.gov.in. The process is the same as Form 10B, and both the trust and the CA need to complete specific steps in sequence:

1. Finalise and Audit the Trust's Annual Accounts. The trust closes its books for the year and prepares the receipts and payments account, income and expenditure account, and balance sheet, which the CA then audits as the basis for Form 10BB.
2. Confirm Which Form Applies — Form 10BB or Form 10B. The CA reviews total income, foreign contribution, and Section 10(23C) status for the year to confirm the trust qualifies for Form 10BB and not Form 10B.
3. Prepare the 85% Application Working. The CA prepares a detailed working of the trust's income and application for the year. This working is the foundation of the Form 10BB certification. It must show: total income from each source; total expenditure for charitable purposes (capital + revenue); the application percentage; the amount retained under the automatic 15% provision; and any amount being accumulated under Section 11(2). If the application percentage is below 85% and no Form 10 for accumulation has been filed (or if the accumulation conditions cannot be met), the shortfall is taxable, and the trust's management must be immediately informed.
4. Appoint the CA on the Income Tax Portal. The trust logs in to the income tax portal using its PAN credentials, navigates to the "My CA" section, and adds the CA's details — specifying Form 10BB as the form to be filed. The CA receives the appointment request through their CA portal login and accepts it. This step is mandatory before the CA can access and file Form 10BB on the trust's behalf. Trustees who are unfamiliar with the income tax portal should complete this step well in advance of the due date.
5. CA Prepares, Signs, and Uploads Form 10BB. The CA logs in to the income tax portal through their CA login, accesses the trust's case, and completes Form 10BB online. The form is completed clause by clause, with all required disclosures entered. The CA digitally signs the form using their DSC (Digital Signature Certificate) and submits it. The income tax portal generates an acknowledgement of submission, which the trust must retain as evidence of compliance.
6. File ITR-7 Income Tax Return. After Form 10BB is submitted, the trust files its ITR-7 return, quoting the Form 10BB reference number and keeping every figure consistent with the Form 10BB disclosures.
7. File Form 10 If Accumulating Under Section 11(2). Where the trust is accumulating income beyond the 15% threshold, Form 10 must be filed within the due date, specifying the purpose and period of accumulation, so the accumulation is recognised and not taxed.

Due Date for Form 10BB and Consequences of Non-Filing

The October 31 Deadline

Form 10BB must be filed on or before the due date for filing the ITR-7 income tax return, which is October 31 of the relevant assessment year (or any extended date notified by the CBDT through official circulars). For Assessment Year 2024-25, the due date is October 31, 2024, subject to CBDT extensions. Form 10BB must be filed before ITR-7 — the ITR-7 cannot be submitted without the Form 10BB reference number. This means the trust's books must be finalised, the CA must complete the audit, and Form 10BB must be filed, all before October 31. Starting this process in July or August of the assessment year is advisable.

Consequences of Missing the Form 10BB Deadline

If Form 10BB is not filed by the applicable due date, the trust loses its right to claim the Section 11 income tax exemption for the entire assessment year. Every rupee of income that would otherwise have been exempt becomes taxable at 30% (the maximum marginal rate applicable to trusts assessed as AOPs or artificial juridical persons). For a trust with Rs. 2 crore of income, this means a tax liability of approximately Rs. 60 lakh — far more than the cost of proper compliance. The Income Tax Department does not routinely condone delayed Form 10BB filing. Once the deadline has passed, the exemption for that year cannot be recovered.

TDS Compliance for Form 10BB Filers

Charitable trusts that file Form 10BB are still required to comply with TDS obligations under the Income Tax Act. Trusts that pay salaries to employees, professional fees to CAs and advocates, rent for premises, and contractor payments above prescribed thresholds must deduct TDS, deposit it with the government, and file quarterly TDS returns. TDS non-compliance by a trust can attract penalties under Section 271C and disqualify expenditure from counting as "application of income" in certain circumstances. Our TDS Return Filing service covers all TDS obligations of charitable trusts comprehensively.

Section 12AB Registration — The Foundation for Form 10BB Filing

Form 10BB can only be filed by a trust that is registered under Section 12A, Section 12AA, or Section 12AB of the Income Tax Act. Understanding the registration requirement is therefore fundamental to Form 10BB compliance:

Why Registration Is Required

Section 11 income tax exemption is not automatically available to every charitable organisation. To claim it, the trust must be registered with the Income Tax Department under Section 12A, 12AA, or 12AB. Without registration, the trust's income is taxable as income of an AOP (Association of Persons) at the applicable rates. Registration is the gateway to both Section 11 exemption and the obligation to file Form 10BB.

Section 12AB — Current Registration Framework

Since the Finance Act, 2020 overhauled trust registration, all registrations are now governed by Section 12AB. Existing trusts that had Section 12A or 12AA registration were required to re-register under Section 12AB (provisional 5-year registration, then final 10-year registration upon satisfying conditions). New trusts first obtain provisional 3-year registration under Section 12A(1)(ac), after which they apply for final registration under Section 12AB. Form 10BB filing is mandatory for all registered trusts (that qualify) for every year of their registration.

Monitoring Registration Validity

If a trust's Section 12AB registration expires before renewal or is cancelled by the Commissioner of Income Tax, the trust loses its right to claim Section 11 exemption from the date of lapse. Filing Form 10BB after registration expiry gives no protection. Trustees must monitor the registration expiry date and apply for fresh registration well before the expiry. If you are unsure about your trust's registration status, check it on the income tax portal at incometax.gov.in or consult a qualified CA immediately. N D Savla & Associates handles Section 12AB re-registration, renewal, and fresh registration for trusts of all sizes as part of our complete trust compliance service. For trusts facing scrutiny or notices about their Section 12AB status, see our Scrutiny Assessment page.

Common Form 10BB Compliance Challenges for Smaller Trusts

Smaller trusts filing Form 10BB frequently face specific compliance challenges that arise from limited resources, informal governance structures, and unfamiliarity with income tax law. Understanding these challenges helps trustees prevent common errors:

Poor Books of Accounts and Missing Vouchers

Many small trusts maintain minimal books of accounts — often just a cash register or a basic excel sheet — without proper vouchers for expenditure, donation receipts, or bank reconciliation statements. Form 10BB requires the CA to audit the trust's accounts; accounts that are incomplete, un-vouchered, or inconsistent cannot be audited and certified. Every trust, however small, must maintain: a receipts and payments account; an income and expenditure account; a balance sheet; bank statements for all accounts; receipts for all donations received; and vouchers for all expenditure incurred.

Inadvertent Section 13 Violations

Section 13 of the Income Tax Act is frequently violated by small trusts without any malicious intent. Common Section 13 violations include: paying a trustee or founder's family member a salary from trust funds without a formal employment contract and arm's-length terms; allowing a trustee to use trust property (vehicles, equipment, premises) for personal purposes; giving loans to trustees from trust funds; and paying professional fees to a CA firm in which a trustee is a partner. These transactions, even if genuinely necessary for trust operations, must be disclosed in Form 10BB and can result in complete loss of Section 11 exemption if the Income Tax Department scrutinises the trust's accounts.

Missing the Form 10 Deadline for Accumulation

Many small trusts accumulate income from year to year for a planned capital project — building a new hall, constructing a school block, purchasing an ambulance. If the trust does not apply 85% of its income in the year of receipt and wishes to accumulate the balance under Section 11(2), it must file Form 10 specifying the purpose before the due date for filing ITR-7. Trustees frequently miss this deadline because they are unaware of the requirement or assume the CA will handle it automatically. Clarify the Form 10 responsibility with your CA at the beginning of each year.

Incorrect Classification of Corpus Donations as Income

Donations received with a specific written direction from the donor that they form part of the corpus of the trust are not treated as income under Section 11(1)(d) — they are exempt even if not applied during the year. However, a donation is treated as corpus only if the donor provides written direction to that effect at the time of donation. Verbal designations, post-hoc letters, or internal trustee decisions do not create corpus status. Many small trusts wrongly treat all large donations as corpus, reducing their apparent income and creating an incorrect 85% computation.

Non-Compliant Section 11(5) Investments

Some small trusts invest their funds in ways that are not permitted under Section 11(5) — such as lending money to trustees or their associates at interest, purchasing shares of private companies, or making investments in cooperative societies not on the prescribed list. These investments come to light during the Form 10BB audit and must be disclosed. The consequence is potential disqualification of the Section 11 exemption. If your trust has non-Section 11(5) investments, consult N D Savla & Associates immediately for remediation advice. If you are concerned about an income tax notice related to trust investments, see our Section 148 reassessment notice page for information on how such notices can arise from trust compliance failures.

Why Choose N D Savla & Associates for Form 10BB Filing?

Charitable trusts of all sizes — from a small temple with Rs. 50 lakh of annual income to a mid-sized NGO with Rs. 4 crore in receipts — deserve expert CA support that understands trust taxation, not just general accounting. N D Savla & Associates brings specific charitable trust compliance expertise to every Form 10BB engagement.

Trust-Specific Audit Expertise

Our team understands the nuances of trust taxation that are absent from general audit or tax filing engagements: the correct classification of corpus vs. non-corpus donations; the computation of the 85% application; the conditions of Section 11(2) accumulation; Section 13 related-party transaction identification and structuring; and Section 11(5) investment compliance. We conduct Form 10BB audits as trust-specific compliance reviews, not as a by-product of financial statement audits.

Accessible Service for Smaller Organisations

We understand that smaller trusts — the typical Form 10BB filer — often have limited budgets and informal management structures. Our Form 10BB service is structured to be accessible to community organisations, religious bodies, small NGOs, and educational societies. We work with the trust's own accounts (however basic) to bring them to a state where Form 10BB can be certified, while simultaneously advising the trust on improving its record-keeping for future years. Our Virtual CFO service provides affordable ongoing accounting and compliance support for charitable organisations that do not have dedicated finance staff.

Section 12AB Registration Support

We handle Section 12AB provisional registration for new trusts, final registration for trusts completing their provisional period, and renewal applications for trusts whose registration is due for renewal. Many smaller trusts are unaware that their perpetual Section 12A registration required conversion to Section 12AB — and are operating with lapsed registration without realising it. We identify such situations and file the necessary applications promptly.

Notice Response and Dispute Resolution

If a trust has received a notice from the Income Tax Department — whether a Section 143(1)(a) intimation for ITR-7 mismatches, a scrutiny assessment notice for Section 11 or Section 13 compliance, or any other income tax notice — we handle the complete response and representation process. Trust taxation disputes require CA expertise combined with income tax law knowledge, both of which N D Savla & Associates provides.

Frequently Asked Questions About Form 10BB