Section 43B(h) of Income Tax Act - Rules for MSME Payments

Section 43B(h) of the Income Tax Act links tax deduction eligibility to timely payments made to Micro, Small, and Medium Enterprises (MSMEs). Businesses must pay MSME suppliers within prescribed timelines to claim expenditure as a tax deduction.

Key points:

• Payment must be made within 15 days when no written agreement exists.
• Payment must be made within 45 days when a written agreement exists.
• Delayed payments become ineligible for deduction in the current financial year.
• The deduction can be claimed only in the year in which payment is actually made.
• Example from the article: A payment of ₹5 lakh to an MSME supplier may lose deduction eligibility if paid after the prescribed timeline.
• The provision applies to purchases of goods and services from MSMEs.
• The rule aims to improve MSME cash flow and strengthen payment discipline among businesses.

Section 43B(h) is a provision under the Income Tax Act, 1961 that encourages timely payments to MSMEs.

Under this provision, expenditure incurred for goods or services procured from an MSME can be claimed as a tax deduction only if payment is made within the prescribed period.

Payment timelines under Section 43B(h)

If payment is delayed beyond these limits, the expense cannot be claimed as a deduction in the relevant financial year.

The provision applies to businesses and entities purchasing goods or services from MSMEs.

Its impact can be viewed from two perspectives.

For MSMEs

• Supports timely receipt of payments.
• Improves liquidity and working capital management.
• Reduces dependency on external financing.

For businesses making payments

• Requires stronger payment monitoring systems.
• Delayed payments increase taxable income.
• Tax deduction benefits may be postponed.

The MSME payment rule under Section 43B(h) specifies that payment timelines depend on whether a written agreement exists.

Businesses that fail to comply with these timelines cannot claim the expenditure as a tax deduction until payment is completed.

Traders and business owners dealing with MSME suppliers must ensure payments are processed within the prescribed period.

Delayed payments may result in:

• Loss of deduction eligibility for the unpaid amount.
• Increased taxable income.
• Higher tax liability.
• Potential disputes with suppliers.

Maintaining payment discipline can help avoid compliance issues and preserve tax benefits.

The following example illustrates how the provision operates.

What happens if payment is delayed?

• The ₹5 lakh expenditure cannot be deducted in the current financial year.
• The deduction becomes available only in the year when payment is actually made.

Failure to comply with Section 43B(h) can have tax consequences.

Key consequences

Businesses should review vendor payment cycles regularly to minimise compliance risks.

Yes. Delayed payments may attract interest under provisions of the MSME Development Act.

Possible outcomes of delayed payment

• Interest may be charged on overdue amounts.
• Long payment delays can result in legal disputes.
• Business relationships with suppliers may be affected.

Key highlights

Section 43B(h) aims to improve payment discipline across the business ecosystem.

Benefits for different stakeholders

The provision encourages businesses to honour payment commitments while supporting MSME growth.

How can you check MSME registration status?

Businesses can verify whether a supplier is registered as an MSME before applying Section 43B(h) requirements.

Steps to verify registration

1. Visit the Udyam Registration portal.
2. Enter the Udyam Registration Number (URN).
3. Review registration details.
4. Confirm category and registration validity.

Verification helps businesses determine whether MSME payment provisions apply to a supplier.

Section 43B(h) connects tax deduction eligibility with timely payments made to MSMEs. Businesses must clear dues within 15 days where no written agreement exists and within 45 days where a written agreement is in place.

Failure to comply delays deduction eligibility until payment is made. As a result, businesses should maintain robust payment controls and verify supplier MSME status to remain compliant.