Tax Audit Form 3CD Clause 23 Guide: Section 40A(2)(b) Related Party Payments

Executive Overview & Quick Highlights: In the comprehensive compliance architecture of Indian tax audits conducted under Section 44AB of the Income-tax Act, 1961 (and the corresponding compliance framework of the Income-tax Act, 2025 and Income-tax Rules, 2026), Clause 23 of Form 3CD represents one of the most contentious, high-scrutiny disclosure schedules. Clause 23 requires the statutory tax auditor to report the particulars of all payments made to persons specified under Section 40A(2)(b) of the Act. Enacted as a targeted statutory anti-avoidance provision, Section 40A(2)(a) empowers the Assessing Officer (AO) to disallow any expenditure incurred by an assessee if, in the opinion of the AO, such expenditure is excessive or unreasonable having regard to the Fair Market Value (FMV) of the goods, services, or facilities for which the payment is made, or the legitimate needs of the business or profession, or the benefit derived by or accruing to the assessee therefrom.

The operational burden of Clause 23 has increased dramatically due to deep data integration between the Income Tax Department's e-Filing portal, the Ministry of Corporate Affairs (MCA-21 V3) database, and GSTN networks. Payments made to directors, relatives of directors, key managerial personnel (KMP), individuals with substantial interest (holding 20% or more voting power or profit share), and sister concerns with common control are continuously monitored by automated algorithmic risk engines. Discrepancies between related party disclosures in Ind AS 24 / AS 18, CARO 2020 Clause (xiii), Form 3CD Clause 23, and transfer pricing Form 3CEB frequently trigger automated scrutiny assessments under Section 143(3) / Section 144B. Furthermore, although the Finance Act, 2017 removed Section 40A(2)(b) transactions from the statutory scope of Specified Domestic Transactions (SDT) under Section 92BA (thereby eliminating mandatory Form 3CEB filing for ordinary domestic related party payments below the ₹20 Crore threshold), the substantive legal standard of establishing Fair Market Value under Section 40A(2) remains fully intact! Taxpayers must substantiate that director salaries, corporate office rentals, shared management service charges, and raw material procurements satisfy the arm's-length and commercial expediency doctrines established by the Supreme Court in CIT v. Walchand & Co.. This comprehensive masterclass provides practicing Chartered Accountants, tax partners, CFOs, and corporate controllers with an exhaustive operational blueprint for compiling Clause 23 disclosures, establishing FMV benchmarking dossiers, and automating cross-schedule reconciliations within the assureOffice ecosystem.

Statutory Framework of Section 40A(2): Deconstructing the tripartite statutory test—expenditure incurred, payment to a specified person under clause (b), and opinion on excessive/unreasonable quantum.
Catalog of Specified Persons under Section 40A(2)(b): Mapping directors, partners, relatives under Section 2(41), entities with substantial interest (≥20%), and complex cross-holding structures.
Fair Market Value (FMV) Benchmarking Methodologies: Adapting transfer pricing methods (CUP, Cost Plus, TNMM) for domestic transactions and assembling contemporaneous valuation dossiers in assureTP.
The Commercial Expediency Doctrine: Defending director remuneration and management fees using Supreme Court jurisprudence in Walchand & Co. and SA Builders Ltd..
Specified Domestic Transactions (SDT) Interplay: Post-2017 boundary between Section 40A(2)(b) Form 3CD reporting and Section 92BA / Section 80-IA / Section 80A Form 3CEB reporting.
Inter-Schedule Reconciliation Matrix: Aligning Form 3CD Clause 23 with CARO 2020 Clause (xiii), Schedule III Related Party Disclosures, and Form 26Q TDS returns in assureFinancials.
10-Step Audit Verification Program: A structured audit execution checklist for tax teams compiling working papers and management representation letters in assurePractice.

1. Statutory Architecture & Legislative Logic of Section 40A(2) & Clause 23

The substantive power of disallowance is anchored in Section 40A(2)(a), which provides that where the assessee incurs any expenditure in respect of which payment has been or is to be made to any person referred to in clause (b), and the Assessing Officer is of opinion that such expenditure is excessive or unreasonable having regard to:

The Fair Market Value of the goods, services, or facilities for which the payment is made; OR
The legitimate needs of the business or profession of the assessee; OR
The benefit derived by or accruing to the assessee therefrom,

so much of the expenditure as is so considered by him to be excessive or unreasonable shall not be allowed as a deduction. It is vital to note that Section 40A(2) does not mandate an automatic disallowance of the entire expenditure; only the excessive or unreasonable differential over FMV can be disallowed.

The following statutory comparison table outlines the legislative mapping between the substantive provisions of the Income-tax Act, 1961, the modernized Income-tax Act, 2025, and corporate reporting standards:

Legal Framework	Governing Section / Standard	Statutory Scope & Applicability	Disallowance Mechanism & Reporting Burden
Income-tax Act, 1961	Section 40A(2)(a) & (b); Form 3CD Clause 23	All business expenditure incurred where payment is made/payable to persons specified in clause (b).	Disallowance of excess over FMV; mandatory reporting of party name, PAN, relationship, nature of payment, and amount in Form 3CD.
Income-tax Act, 2025	Section 47(2); Notified Tax Audit Rules 2026	Modernized statutory framework for domestic related party payments and anti-avoidance disallowances.	Maintains mandatory FMV testing, digital validation against PAN database, and electronic cross-audit with AIS/TIS.
Specified Domestic Transactions	Section 92BA read with Section 92(2A) & Form 3CEB	Transactions between domestic related entities involving tax-holiday units under Section 80A / 80-IA (threshold > ₹20 Cr).	Requires accountant's report in Form 3CEB and application of transfer pricing methods (CUP, RPM, CPM, TNMM).
Companies Act, 2013 (CARO 2020)	Section 188 read with CARO 2020 Clause (xiii)	All transactions with related parties within the meaning of Section 2(76) of Companies Act, 2013.	Auditor must state whether transactions comply with Sections 177 and 188 and details are disclosed in financial statements as per AS 18 / Ind AS 24.
Accounting Standards	Ind AS 24 / AS 18 (Related Party Disclosures)	Identification of related parties, control, joint control, and significant influence; full financial notes disclosure.	Financial statement disclosure of outstanding balances, commitments, remuneration, and commercial pricing policies.

2. Deep-Dive Technical Mechanics: Who is a "Specified Person" under Clause (b)?

To prepare an accurate Clause 23 schedule, the tax auditor must thoroughly review the ownership structure, board composition, and partnership deeds of the reporting entity. Section 40A(2)(b) establishes six distinct categories of specified persons:

2.1 Individual Assessees [Sub-clause (i)]

Where the assessee is an individual, any relative of the assessee. Under Section 2(41) of the Act, "relative", in relation to an individual, means the husband, wife, brother, sister, or any lineal ascendant or descendant of that individual.

2.2 Non-Individual Assessees: Directors, Partners & Members [Sub-clause (ii)]

Where the assessee is a company, firm, association of persons (AOP), or Hindu Undivided Family (HUF):

Any director of the company, partner of the firm, or member of the AOP or HUF;
Any relative of such director, partner, or member;
In the case of a company, any person who is a director or any relative of such director in another company having cross-holdings.

2.3 Persons Having Substantial Interest [Sub-clause (iii)]

Any individual who has a substantial interest in the business or profession of the assessee, or any relative of such individual. Under Explanation to Section 40A(2):

"a person shall be deemed to have a substantial interest in a business or profession, if,—
(a) in a case where the business or profession is carried on by a company, such person is, at any time during the previous year, the beneficial owner of shares (not being shares entitled to a fixed rate of dividend whether with or without a right to participate in profits) carrying not less than twenty per cent (20%) of the voting power; and
(b) in any other case, such person is, at any time during the previous year, beneficially entitled to not less than twenty per cent (20%) of the profits of such business or profession."

2.4 Cross-Holding Companies & Sister Concerns [Sub-clauses (iv), (v) & (vi)]

The statute extends to inter-corporate arrangements where common control or substantial interest exists:

Sub-clause (iv): A company, firm, AOP, or HUF having a substantial interest (≥20%) in the business of the assessee, or any director, partner, or member of such entity (or their relatives).
Sub-clause (v): A company, firm, AOP, or HUF of which a director, partner, or member has a substantial interest in the business of the assessee.
Sub-clause (vi): Any person who carries on a business or profession, if the assessee (or director/partner/relative) holds a substantial interest in that person's business.

Corporate secretarial and audit teams can map ultimate beneficial owners, directorship cross-linkages, and 20% equity thresholds across group entities using the entity management engine inside assurePractice.

3. Benchmarking Fair Market Value & The Commercial Expediency Doctrine

Section 40A(2) does not declare related party transactions illegal; it merely mandates that the consideration paid must reflect economic reality. If challenged by the tax department during assessment, the burden of proving that the payment is excessive or unreasonable lies strictly on the Assessing Officer (as held by the Supreme Court in Upper Doab Sugar Mills Ltd. v. CIT). However, during tax audit and faceless assessment, the assessee must possess contemporaneous evidentiary documentation demonstrating how Fair Market Value was established.

3.1 Adapting Transfer Pricing Methods for Domestic Transactions

Although Form 3CEB is no longer required for general Section 40A(2)(b) transactions post-2017, tax courts and appellate tribunals routinely accept traditional transfer pricing benchmarking methodologies as the most scientific defense of FMV:

Comparable Uncontrolled Price (CUP) Method: Comparing the price charged for goods or services in a comparable transaction with an independent third-party vendor under identical commercial conditions. (e.g., comparing raw material purchase rates from a related supplier against rates quoted by independent suppliers on the same date).
Cost Plus Method (CPM): Evaluating management service charges or shared operational services by adding an arm's-length markup (e.g., 5% to 10%) to actual allocable personnel and overhead costs.
Transactional Net Margin Method (TNMM): Comparing operating profit margins against an audited peer set of comparable domestic service providers.

Tax teams can compile domestic benchmarking search reports using the benchmarking database in assureTP.

3.2 The Landmark Doctrine of Commercial Expediency

In the seminal ruling of CIT v. Walchand & Co. (P.) Ltd. [1967] 65 ITR 381 (SC), the Supreme Court established a fundamental direct tax principle:

"In applying the test of commercial expediency for determining whether an expenditure was wholly and exclusively laid out for the purpose of the business, reasonableness of the expenditure has to be judged from the point of view of the businessman and not of the Revenue."

The Assessing Officer cannot step into the shoes of the corporate board of directors and dictate how much salary an executive should draw or how much rent a company should pay, provided the expenditure was incurred for legitimate commercial purposes and is commensurate with the executive's qualifications, operational responsibilities, and the company's business growth.

4. Clause 23 Reporting Format & Reconciliation Traps

In Form 3CD, Clause 23 requires reporting in a tabular structure:

Name of the specified person: Exact legal name matching PAN database.
PAN of the specified person: Mandatory 10-digit PAN.
Relationship: Specific statutory sub-clause (e.g., Director, Relative of Director, Substantial Interest Holder, Sister Concern).
Nature of payment: Specific expense ledger (e.g., Director Remuneration, Rent, Professional Fees, Purchase of Raw Materials, Interest on Loan, Commission).
Amount paid / payable: Total gross expenditure debited to the Profit and Loss Account during the previous year.

Reconciliation with CARO 2020 Clause (xiii): Under CARO 2020, statutory auditors must report whether all transactions with related parties are in compliance with Sections 177 and 188 of the Companies Act, 2013 and whether the details have been disclosed in the Financial Statements as required by the applicable accounting standards (AS 18 / Ind AS 24). A frequent audit disaster occurs when the related party transaction schedule in the Audited Financial Statements reflects transactions that were omitted from Form 3CD Clause 23, or vice versa! Common reasons for discrepancy include:

Definition Difference: Section 40A(2)(b) uses a 20% voting power threshold for "substantial interest", whereas Ind AS 24 uses "control" (≥50%) or "significant influence" (≥20%).
Expenditure vs Income: Section 40A(2)(b) and Clause 23 apply exclusively to expenditure debited by the assessee. Sales of goods, interest income received, or rental income earned from related parties are not reportable under Clause 23, although they are disclosed in Ind AS 24.

Auditors can run automated cross-reconciliation between trial balance ledgers, Ind AS 24 notes, and Form 3CD Clause 23 using the integrated reporting module in assureFinancials.

5. Deep-Dive Practical Challenges & Worked Case Studies

Case Study 1: Director Remuneration Hike in a Closely Held Company

Factual Matrix: Dynamic Precision Gears Pvt Ltd is a manufacturing company where Mr. Rajesh Varma and his son, Mr. Rohan Varma, are Whole-Time Directors holding 45% and 35% equity shares respectively. In FY 2024-25, the company achieved a turnover of ₹45 Crore with a Profit Before Tax (PBT) of ₹6 Crore (up from ₹3.5 Crore in FY 2023-24). The Board passed a resolution increasing Rajesh's annual remuneration from ₹60,00,000 to ₹1,80,00,000 (including performance bonus) and Rohan's remuneration from ₹30,00,000 to ₹90,00,000. During scrutiny assessment, the AO issued a show-cause notice under Section 40A(2)(a) proposing to disallow ₹1,20,00,000 of Rajesh's salary and ₹50,00,000 of Rohan's salary, alleging the hike was an unreasonable device to distribute profits and avoid corporate tax.

Evidentiary Defense & Computation:

Metric / Parameter	FY 2023-24 (Base Year)	FY 2024-25 (Under Audit)	Percentage Growth / Benchmarking Factor
Turnover	₹32,00,00,000	₹45,00,00,000	+40.63% Top-line growth
Profit Before Tax & Executive Pay	₹4,40,00,000	₹8,70,00,000	+97.73% Operating performance growth
Total Executive Remuneration	₹90,00,000	₹2,70,00,000	31.03% of Operating Profit
Applicable Tax Bracket of Directors	39% (Highest slab + 37% surcharge)	39% (Highest slab + 37% surcharge)	Tax Neutrality: Recipient taxed at 39%, while corporate rate is 25.17% u/s 115BAA!

Tax Court Precedent & Strategy:

Absence of Tax Avoidance Intent: The directors are subject to the maximum marginal tax rate of 39% in their individual assessments, whereas the company is taxed at the concessional corporate rate of 25.168% under Section 115BAA. Paying higher salary actually resulted in higher net tax collection for the Exchequer! As held by the Bombay High Court in CIT v. Indo Saudi Services (Travel) P. Ltd. [2009] 310 ITR 306, where both payer and payee are taxed at the highest tax slab, Section 40A(2) cannot be invoked to allege profit diversion.
Commercial Qualifications: Rajesh holds an M.Tech in Metallurgy with 30 years' technical experience, and Rohan developed three proprietary gear-patents that secured German export orders. Industry peer benchmarking shows median CEO remuneration in auto-ancillary manufacturing ranges between ₹1.5 Cr and ₹2.2 Cr.
Form 3CD Clause 23 Action: The auditor reports the full remuneration of ₹1,80,00,000 and ₹90,00,000 under Clause 23, attaching an explanatory note on commercial qualifications and tax neutrality assembled in assureTax.

Case Study 2: Commercial Office Rent Paid to Promoter's Spouse

Factual Matrix: CloudMatrix Solutions Pvt Ltd took on lease a 6,000 sq. ft. commercial office space in Cyber City, Gurugram, owned by Mrs. Anita Mehta, the wife of the Managing Director. The company paid monthly rent of ₹125 per sq. ft. (total annual rent: ₹90,00,000). The company deducted TDS at 10% under Section 194-I. The Assessing Officer alleged that the prevailing circle rate / municipal rental value was only ₹70 per sq. ft., proposing a disallowance of ₹39,60,000 (₹55 per sq. ft.) under Section 40A(2)(a).

Benchmarking Analysis:

Municipal rental values and circle rates reflect statutory baseline valuations for stamp duty, not the actual Fair Market Value of Grade-A fully furnished commercial real estate with 100% power backup and central HVAC.
The company commissioned an independent valuation report from an IBBI-registered valuer, which evaluated three contemporaneous lease agreements of identical commercial spaces in the same Cyber City complex: (i) Building 8C: ₹130/sq. ft.; (ii) Building 10A: ₹122/sq. ft.; (iii) Building 14B: ₹128/sq. ft.
The average arm's-length market rental is ₹126.67 per sq. ft. The rent paid of ₹125/sq. ft. is below the prevailing market median.
The tax auditor verifies the registered valuer's report and discloses the payment of ₹90,00,000 under Clause 23 with reference to the lease deed. The proposed disallowance is successfully quashed using assureNotice.

Case Study 3: Shared Service Management Charges Paid to Holding Company

Factual Matrix: Horizon Renewable Energy Ltd paid ₹2,50,00,000 to its parent holding company, Horizon Infrastructure Holdings Ltd (holding 78% equity), as "Corporate Management & Shared Service Fees" for centralized human resources, SAP enterprise license support, legal counsel, and treasury operations. The AO disallowed the entire ₹2.50 crore under Section 40A(2)(a), contending that no tangible services were rendered and the allocation was arbitrary.

Audit Analysis & Documentation Trail:

To sustain a deduction for shared management charges under Section 40A(2), the assessee must satisfy the "Need-Benefit-Evidence" tripartite test:
- Need Test: Establishing why the subsidiary required centralized legal, HR, and IT support rather than hiring separate full-time departments.
- Benefit Test: Demonstrating economic benefits derived (e.g., avoiding ₹4 Crore of standalone SAP software licensing costs).
- Evidence of Performance: Contemporaneous logs of legal advisories, HR recruitment drives, and centralized ERP ticket resolutions.
Allocation Key: The holding company pooled total shared service costs of ₹12 Crore and allocated them based on a transparent, audited allocation key (proportion of operating headcount and subsidiary revenue).
The auditor must ensure that the allocation methodology is documented in a formal Shared Services Agreement and reported under Clause 23 with clear notes.

Case Study 4: Raw Material Purchases from Related Partnership Firm

Factual Matrix: Apex Steel Rolling Mills Ltd purchased 5,000 MT of steel billets from M/s Omkar Metallics (a partnership firm where Apex's directors are 60% profit-sharing partners) at an average rate of ₹48,500 per MT (total purchase: ₹24,25,00,000). During the same financial year, Apex purchased 8,000 MT of identical grade billets from independent secondary steel producers at rates ranging from ₹46,000 to ₹47,200 per MT (weighted average: ₹46,800 per MT). The AO proposed a disallowance of ₹1,700 per MT (total: ₹85,00,000) under Section 40A(2)(a).

FMV Benchmarking (CUP Method):

Transaction Type	Supplier Name	Quantity (MT)	Unit Price (INR/MT)	Delivery & Credit Terms
Related Party Supply	M/s Omkar Metallics (Section 40A(2)(b))	5,000	₹48,500	FOR Destination; 90-day credit period
Unrelated Party Supply 1	Jindal Sponge Iron Ltd (Third Party)	4,000	₹46,800	Ex-Factory (Freight extra ₹1,100/MT); 15-day credit
Unrelated Party Supply 2	Shree Balaji Ingots (Third Party)	4,000	₹47,200	Ex-Factory (Freight extra ₹950/MT); Advance payment

Economic Adjustment Defense: Under standard CUP methodology, prices must be adjusted for material contractual differences. The unrelated third-party price of ₹46,800 was Ex-Factory, requiring Apex to bear freight of ₹1,100/MT, bringing effective delivered cost to ₹47,900/MT. Furthermore, Omkar Metallics provided a 90-day interest-free credit period (worth 1.5% interest or ₹700/MT). Adjusting for freight and credit terms, the effective arm's-length price was ₹48,600/MT. The price paid of ₹48,500/MT was within FMV! The auditor documents this reconciliation in the audit working papers in assurePractice.

Case Study 5: Unsecured Loan Interest Paid to Relatives at 15% vs Bank MCLR

Factual Matrix: Zen Garments LLP borrowed ₹1,50,00,000 as unsecured loans from the partners' spouses and adult children, paying interest at 15.00% per annum (total interest: ₹22,50,000). The firm's bank borrowing rate for its secured working capital cash credit limit was 9.75% per annum. The AO proposed disallowing the differential interest of 5.25% (₹7,87,50,000) under Section 40A(2)(a).

Judicial Assessment:

Tax courts have consistently recognized that unsecured loans cannot be equated with bank credit facilities. Bank loans require 100% tangible asset collateral, personal promoter guarantees, stock hypothecation, stock audit fees, and processing charges.
Unsecured personal loans are subordinated to bank debt, carry zero collateral security, and can be recalled at short notice. Market rates for non-banking unsecured loans typically range between 12% and 15%.
In numerous landmark decisions (e.g., CIT v. Smt. Godavari Devi), ITAT tribunals have held that interest up to 12% to 15% paid on genuine unsecured business borrowings is reasonable and commercially justified.
The tax auditor reports the ₹22,50,000 interest under Clause 23, noting the unsecured nature of the loan and prevailing NBFC unsecured borrowing rates.

Case Study 6: Sub-Contracting Payments to Director's Proprietary Concern

Factual Matrix: Precision Infra Projects Ltd awarded a civil excavation sub-contract worth ₹1,80,00,000 to "Varun Earthmovers", a proprietary concern owned by Mr. Varun Gupta, who is the son of the company's Chairman. The company deducted 1% TDS under Section 194C. During tax audit, the auditor discovered that Varun Earthmovers owned only one excavator and sub-contracted 95% of the work to third-party laborers at ₹1,10,00,000, pocketing a net margin of ₹70,00,000 without maintaining any project management staff.

Tax Audit Verdict:

The intermediary proprietary concern was deployed solely as a conduit to siphon company profits into the Chairman's family hands.
The company failed the "Benefit Test" because Varun Earthmovers added zero technical value or project supervision.
The tax auditor must report the entire ₹1,80,00,000 under Clause 23.
Furthermore, the auditor must document the lack of independent capacity and flag the risk of disallowance of the ₹70,00,000 margin under Section 40A(2)(a) in the management letter.

Case Study 7: Sale of Finished Goods to Sister Concern at a Discount

Factual Matrix: Beta Consumer Goods Ltd sold 50,000 units of organic fruit juices to Gamma Retail Pvt Ltd (a sister concern with 90% common shareholders) at ₹60 per bottle, while selling identical products to unrelated third-party distributors at ₹85 per bottle. The company's junior accountant included this transaction in the draft Clause 23 schedule, showing an under-invoicing differential of ₹12,50,000.

Statutory Correction:

Section 40A(2) applies strictly to EXPENDITURE: The opening words of Section 40A(2)(a) read: "Where the assessee incurs any expenditure in respect of which payment has been or is to be made..."
Section 40A(2) does not apply to sales, turnover, or income! The Assessing Officer cannot make additions under Section 40A(2) for alleged under-invoicing of sales or selling goods to related parties at a discount (as affirmed by the Supreme Court in CIT v. A.K. Subbaraya Chetty & Sons).
The transaction must be removed from Form 3CD Clause 23, although it remains reportable under Ind AS 24 in the financial statements.

6. Step-by-Step Audit & Compliance Verification Checklist Table

Tax audit teams compiling Form 3CD should execute the following 10-step audit verification program for Clause 23:

Step No.	Audit Procedure & Scope of Inquiry	Primary Source Documents	Risk Area & Verification Test	Workflow Integration
1	Comprehensive Specified Person Mapping: Obtain complete list of directors, partners, key managerial personnel, relatives u/s 2(41), and substantial interest holders (≥20%).	Register of Members, Form MGT-7, Form DIR-12, Partnership Deeds	Verify 20% voting power threshold; identify sister concerns and common directorships.	assurePractice Entity Mapper
2	Vendor Master & General Ledger Scrubbing: Screen complete vendor master database against the mapped list of Section 40A(2)(b) PANs.	Vendor Master, Chart of Accounts, General Ledger dump	Identify all expense ledgers where payments to specified persons were debited.	assureFinancials Trial Balance Tool
3	Director Remuneration & Perquisite Verification: Audit executive compensation, commission, perquisites, and sitting fees.	Board Resolutions, Form 16 Part B, Form DIR-11/12, MCA Form MGT-14	Compare against Section 197 MCA limits; verify commercial qualifications and performance.	assureTax Payroll Auditor
4	Commercial Property Lease & Rent Audit: Inspect lease deeds for corporate offices, warehouses, or factories rented from promoters.	Registered Lease Deeds, Registered Valuer Reports, Circle Rate Schedules	Benchmark rent against comparable commercial properties in the immediate vicinity.	assureFinancials Asset Module
5	Shared Services & Management Fee Testing: Examine intra-group management agreements, shared service contracts, and cost keys.	Shared Service Agreement, Invoices, Time Sheets, Cost Allocation Sheets	Apply the Need-Benefit-Evidence test; verify no arbitrary markup on cost pass-throughs.	assureTP Shared Services Engine
6	Raw Material & Trading Purchase Benchmarking: Compare procurement prices of goods from related suppliers against independent third parties.	Purchase Invoices, Purchase Orders, Third-Party Quotations, Price Lists	Apply CUP method; make adjustments for freight, volume, and payment credit terms.	assurePractice Procurement Auditor
7	Unsecured Loan Interest Scrutiny: Reconcile interest rates paid on unsecured loans taken from directors and relatives.	Loan Agreements, Form DPT-3, Bank Sanction Letters, TDS Form 26Q	Ensure interest rate is commercially reasonable (12%–15%) considering unsecured nature.	assureFinancials Debt Auditor
8	Ind AS 24 / AS 18 Cross-Reconciliation: Reconcile Clause 23 gross figures with Related Party Notes in audited accounts.	Audited Financial Statements, CARO 2020 Clause (xiii) draft report	Identify and document valid reconciling differences (e.g., sales vs purchases, 20% vs control).	assureFinancials Schedule III Reconciler
9	Specified Domestic Transactions (SDT) Filter: Verify whether any related party transaction involves tax-holiday units under Section 80A / 80-IA.	Section 80-IA / 80-IB / 10AA claim schedules, Form 3CEB draft	Segregate ordinary Section 40A(2)(b) items from Section 92BA SDT items requiring Form 3CEB.	assureTP SDT Classifier
10	Management Representation & Workpaper Archiving: Obtain signed management representation letter confirming completeness of specified person list.	MRL on Related Parties, Draft Clause 23 Schedule, UDIN Dossier	Archive complete audit trail and working papers prior to Form 3CD electronic signing.	assurePractice Audit Vault

7. Practitioner FAQs on Form 3CD Clause 23 & Section 40A(2)(b)

What is the statutory threshold for reporting transactions under Clause 23 of Form 3CD?
There is no monetary threshold. All payments or expenditures incurred in respect of persons specified under Section 40A(2)(b)—even for minor amounts—must be reported in Clause 23.
Does Section 40A(2) apply to sales of goods or income earned from related parties?
No. Section 40A(2) applies strictly to expenditure incurred by the assessee. Sales of goods, revenue earned, or interest income from related parties are not reportable under Clause 23.
What percentage of shareholding constitutes a "substantial interest" under Section 40A(2)(b)?
Beneficial ownership of shares carrying not less than 20% of the voting power in a company, or entitlement to not less than 20% of the profits in any other business entity at any time during the previous year.
Is a sister concern with 15% common shareholding covered under Section 40A(2)(b)?
No, provided the common shareholding is strictly below 20% and no director or relative holds 20% or more voting power in both companies.
Do Section 40A(2)(b) transactions require mandatory filing of Form 3CEB?
No. The Finance Act, 2017 removed Section 40A(2)(b) transactions from the definition of Specified Domestic Transactions (SDT) under Section 92BA. Form 3CEB is required only if the transaction involves tax-holiday units under Section 80A/80-IA and aggregate SDT exceeds ₹20 Crore.
Can the Assessing Officer disallow the entire payment made to a related party under Section 40A(2)(a)?
No. The AO can disallow only the excessive or unreasonable portion over and above the Fair Market Value of the goods, services, or facilities.
How can an assessee defend director remuneration against Section 40A(2) disallowance?
By demonstrating commercial qualifications, operational responsibilities, company financial performance, industry peer benchmarking, and proving that the director is taxed at the highest marginal rate (tax neutrality).
What constitutes a "relative" for an individual assessee under Section 40A(2)(b)?
Under Section 2(41), a relative means the husband, wife, brother, sister, or any lineal ascendant (parents, grandparents) or lineal descendant (children, grandchildren) of that individual.
Are payments made to an HUF of which a director is a Karta reportable under Clause 23?
Yes. Payments made to an HUF where a director or his relative is a member are covered under Section 40A(2)(b)(ii).
How should the Fair Market Value of commercial rent paid to a promoter be benchmarked?
Through an independent valuation report from an IBBI-registered valuer comparing prevailing lease rates of similar Grade-A commercial properties in the immediate commercial locality.
Are reimbursement of actual expenses at cost reportable under Clause 23?
Yes, if the reimbursement is debited to an expense head in the Profit and Loss Account. However, pure cost reimbursements with zero markup do not attract disallowance under Section 40A(2) as there is no excessive element.
What is the relationship between Clause 23 and CARO 2020 Clause (xiii)?
CARO 2020 Clause (xiii) requires the statutory auditor to verify compliance with Sections 177 and 188 of the Companies Act, 2013 and disclosures under AS 18 / Ind AS 24. Clause 23 covers payments under the narrower Income Tax definition of Section 40A(2)(b). Both schedules must be reconciled.
Does Section 40A(2) apply to capital expenditure?
Section 40A(2) applies to any expenditure for which a deduction is claimed in computing business profits. If a capital asset is acquired from a related party at an inflated price, the AO can adjust the "actual cost" under Section 43(1) to disallow excess depreciation.
Can an assessee claim that interest paid at 14% on unsecured loans from relatives is reasonable?
Yes. Judicial precedents hold that unsecured loans carrying zero collateral security and subordination to bank credit are commercially justified at interest rates between 12% and 15%.
What is the consequence of failing to report a related party payment in Clause 23?
It constitutes a defect in the tax audit report, exposing the auditor to disciplinary proceedings by ICAI/NFRA and exposing the assessee to penalty under Section 271B and concealment scrutiny.
How does assureOffice streamline Clause 23 compliance?
assureFinancials automatically scrubs vendor masters against 20% equity cross-linkages, assureTP benchmarks FMV data, and assureTax auto-populates Clause 23 schedules with reconciled working papers.