Section 40A(3) — Cash Payment Disallowance Under Income Tax

Updated: 3 June 2026 | Income-tax Act, 2025 | Verified against Rule 6DD

Under Section 40A(3) of the Income-tax Act, 2025, any business expenditure exceeding ₹10,000 paid to a single person in a single day in cash or bearer cheque is 100% disallowed as a deduction. Payments must be made through account payee cheque, NEFT, RTGS, IMPS, or UPI to remain deductible. Rule 6DD prescribes limited exceptions where cash payment is permitted.

₹10,000

Cash payment limit per person per day — breach means 100% disallowance
Applies to all business/professional expenses claimed as deductions. Capital expenditure faces cost reduction under Section 43(1).

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Artificial splitting is not allowed. Splitting a single payment across multiple vouchers in the same day to keep each below ₹10,000 is treated as a colourable device. Courts have consistently upheld disallowance in such cases. All payments to a single party on a single day are aggregated.

What Does Section 40A(3) Disallow?

Section 40A(3) covers any expense that is deductible under the head "Profits and Gains of Business or Profession" (PGBP). If such an expense is paid — in whole or in part — in cash (or bearer cheque) exceeding ₹10,000 to a single person in a single day, the entire expenditure is disallowed. There is no partial disallowance — it is all-or-nothing.

Common examples of disallowed cash payments: raw material purchases from a supplier, freight/transport charges, professional fees to consultants, rent for business premises, repairs and maintenance, or advertising expenses — all paid in cash above the threshold.

Rule 6DD Exceptions — When Cash Payment Is Permitted

Rule 6DD of the Income-tax Rules, 2026 lists the following exhaustive exceptions where payment in cash above ₹10,000 is not disallowed:

Exception Category	Details	Cash Allowed?
Banks & Financial Institutions	Payments to RBI, scheduled banks, co-operative banks, post offices acting as agents for banking	Yes
Government Payments	Any payment to Central or State Government	Yes
Book Adjustments	Payment by way of book adjustment against any liability	Yes
Instruments / Electronic Transfer	LC, mail transfer, telegraph transfer, pay order, demand draft, banker's cheque, ECS, NEFT, RTGS, UPI	Yes
Employee Travel/Tour Expenses	Reimbursement of travel, boarding, lodging expenses to employees while on tour	Yes
Agricultural / Forest / Animal Products (Villages)	Purchase from cultivators or producers of agricultural produce, forest products, fish, hides, skins — where the seller is in a village and there is no bank branch within 50 km	Conditional
Cottage Industry Products (Rural)	Goods produced by artisans using no mechanical power in rural areas without banking facilities	Conditional
Bank Holiday / Strike	Payment made on a bank holiday or during a banking strike where no other payment mode was available	Conditional

Section 40A(3) vs Section 43B — Key Differences

Parameter	Section 40A(3)	Section 43B
Subject	Mode of payment (cash vs banking channel)	Timing of payment (accrual vs actual payment)
Trigger	Cash payment >₹10,000 in a day to one person	Statutory dues (GST, PF, ESI, bonus etc.) not paid before ITR due date
Consequence	100% disallowance in year of payment	Deduction deferred to year of actual payment
Reversal possible?	No — once disallowed, permanently lost	Yes — allowed in year of payment (future year)
Capital expenditure	Covered under Section 43(1) — cost reduced	Not applicable to capital expenditure
Deemed income provision	Section 40A(3A) — accrued expense later paid in cash → deemed income	No deemed income; just deferral of deduction

Section 40A(3A) — Deemed Income Trap

Section 40A(3A) creates a deemed income situation: if an expense was allowed as a deduction on accrual basis in a prior year (e.g., year-end creditor balance), and the actual payment is subsequently made in cash exceeding ₹10,000 in a single day to a single person, the amount is treated as income of the business in the year of cash payment. This provision prevents taxpayers from claiming deduction on accrual and then paying cash later to avoid the Section 40A(3) bar.

Frequently Asked Questions

What is the ₹10,000 cash payment limit under Section 40A(3)?

Under Section 40A(3) of the Income-tax Act, 2025, any expenditure exceeding ₹10,000 paid to a single person in a single day in cash (or bearer cheque) is 100% disallowed as a business deduction. For example, if you pay ₹12,000 cash to a supplier for goods, the entire ₹12,000 is disallowed — not just the amount above ₹10,000. The limit applies per person per day across all transactions aggregated together. The threshold for transporters is the same ₹10,000 per day per person.

What are the exceptions to Section 40A(3)? When is cash payment allowed?

Rule 6DD of the Income-tax Rules lists the exceptions where cash payment above ₹10,000 is allowed: (1) Payment to RBI, State Bank of India, or any scheduled bank or co-operative bank; (2) Payment to the Government; (3) Payment by way of book adjustment (e.g., netting off of debt); (4) Payment by letter of credit, mail/telegraph transfer, pay order, demand draft, banker's cheque, or electronic clearing; (5) Payment to an employee for travel/tour expenses or gratuity on retirement; (6) Payment to cultivators/producers in villages without banking facilities for purchase of agricultural produce, forest produce, animal husbandry products, fish, fish products, hides, skins etc.; (7) Payment for goods produced at cottage industry without mechanical power in areas without banking; (8) Payment on a bank holiday or bank strike when banking services are genuinely unavailable. These exceptions are exhaustive — all others require account payee cheque/NEFT/RTGS.

Does Section 40A(3) apply to capital expenditure?

No. Section 40A(3) applies only to revenue expenditure — i.e., expenses that are deductible in computing business income. Capital expenditure (purchase of machinery, land, building etc.) is not "expenditure" under Section 40A(3) but the cash payment restriction applies at the asset cost level under Section 43(1): any cash payment exceeding ₹10,000 for acquiring an asset results in the actual cost being reduced by the disallowed amount, effectively reducing depreciation benefits. So while the disallowance mechanism differs, capital purchases above ₹10,000 in cash also face adverse tax consequences.

What is the Section 40A(3A) deemed income provision?

Section 40A(3A) deals with accrual basis taxpayers: if an expenditure was allowed as a deduction in a previous year on accrual basis (e.g., outstanding creditor), and the actual payment in a subsequent year is made in cash exceeding ₹10,000 to a single person in a day, then the amount so paid is deemed as income in the year of cash payment. This prevents a taxpayer from getting deduction on accrual and then paying cash later. The deemed income is added to "Profits and Gains of Business or Profession" in the year of such cash payment.

How can a business avoid disallowance under Section 40A(3)?

The safest approach is to make all business payments exceeding ₹10,000 through account payee cheque, account payee bank draft, NEFT, RTGS, IMPS, or UPI. Key practical steps: (1) Split payments across multiple days only if genuinely separate transactions — artificial splitting is scrutinised; (2) Maintain bank statements and payment proofs for all deductible expenses; (3) For purchases from rural sellers without banking, document the village location and absence of banking facilities to claim Rule 6DD exception; (4) Implement internal controls requiring prior approval for cash payments and a hard cap below ₹10,000; (5) Periodically reconcile cash book against P&L to identify any disallowable entries before ITR filing.

Carry Forward of Losses Section 43B Deductions TDS on Business Payments ITR-3 Filing for Business Advance Tax Calculation

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