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43B Disallowance GST of Income Tax: All you need to know 

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By Sandipan Mitra
6 min read

43B Disallowance GST of Income Tax: All you need to know 

Key Takeaways

  • Specific Expenses Only: Deductions under Section 43B apply only to specific expenses like taxes, employee benefits, and interest on loans.
  • Timely Payment Requirement: Payments must be made within the financial year and before the tax return filing deadline to qualify for deductions.
  • Documentation Is Crucial: Maintaining detailed documentation for each transaction is essential to supporting the deduction claims.
  • Utilize Technology: Implement ERP systems to efficiently manage and track eligible payments and document compliance.
  • Enhances Compliance: Adhering to Section 43B conditions promotes fiscal discipline and ensures legal tax compliance.

Micro, Small, and Medium Enterprises (MSMEs) are the backbone of many economies, particularly in developing countries. They contribute significantly to employment, economic diversification, and overall industrial output. Understanding the nuances of managing MSMEs, including registration and compliance challenges with financial regulations, is crucial for business owners.

How to Check MSME Registration Status

how to check msme registration status

MSME registration in India is facilitated through the Udyam Registration portal, which simplifies the process by providing a non-complex, single-window registration system. Once registered, MSMEs receive a unique Udyam Registration Number (URN), which is used to track the status and validity of the registration.

Steps to Check MSME Registration Status

To check the registration status of an MSME, follow these streamlined steps:

Step 1: Visit the Official Udyam Registration Portal

Access the portal through the official government website dedicated to MSME registration.

Step 2: Enter Your Udyam Registration Number (URN)

Input the URN provided at the time of your initial registration. This number is crucial, as it uniquely identifies your business in the government’s database.

Step3: Verify the Captcha for Security Reasons

Complete the captcha verification to ensure the security of your data during the status check.

Step 4: View Registration Status

Submit the information to view the current status of your MSME registration. This will include details about the registration’s validity, benefits availed, and any pending actions required from your side.

Step 5: Download or Print the Registration Details (Optional)

For your records, you can download or print the details of your MSME registration status. This might be useful for various bureaucratic processes or loan applications.

MSME Turnover Limit

The turnover limit for an enterprise to be classified as an MSME was revised recently. Currently, the limits are set as:

  • Micro: Up to INR 5 crore
  • Small: Up to INR 50 crore
  • Medium: Up to INR 250 crore

These limits help in categorizing businesses appropriately, ensuring they receive the support suited to their size and scope.

Relationship Between Turnover Limits and Return of Income

The turnover of an MSME influences its tax filings in several ways:

  • Determination of Taxable Income: Higher turnover may move an MSME into a different tax bracket, affecting the tax rate applied to its income.
  • Tax Compliance: Entities with higher turnovers are often subject to more stringent reporting requirements, including more detailed income statements and, sometimes, audited financial reports.
  • Eligibility for Tax Deductions and Incentives: Certain tax incentives or deductions might be available only to businesses within specific turnover brackets.

What is Section 43B of the IT Act?

Section 43B of the Indian Income Tax Act, 1961, is a crucial provision for businesses, especially for managing deductions related to certain business expenses. This section primarily ensures that certain types of payments are deductible from the total income only in the fiscal year in which they are actually paid, not just when they are incurred. This stipulation impacts how businesses handle their accounting and tax filings, influencing their cash flow management, vendor payments, and compliance obligations.

Understanding Section 43B Disallowance FAQs issued by @TaxmannIndia

Key Features of Section 43B

Section 43B applies to several types of payments:

  • Taxes, duties, cess, and fees
  • Contributions to provident and other welfare funds
  • Bonus or commission to employees
  • Interest on loans from specific financial institutions
  • Leave encashment provisions
  • Payments towards Indian Railways for the use of assets
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Implications for Business Income and Vendor Payments

Under Section 43B, the deduction for certain expenses like taxes, interest, and employee benefits is only allowed when the actual payment is made, irrespective of the accounting method used by the business. This has significant implications:

  • Accrual Basis Accounting: Even if a business follows accrual-based accounting, where expenses are recorded when incurred, deductions under Section 43B are permitted only upon payment.
  • Cash Flow Management: Businesses must ensure sufficient liquidity to make timely payments to avail tax deductions, affecting their overall cash management strategy.

Prompt Payment Compliance and its Benefits

Prompt payment to vendors is not just a good business practice but is also financially prudent under Section 43B. By ensuring payments are made within the fiscal year:

  • Businesses can claim deductions in the same fiscal period, enhancing their tax efficiency.
  • This practice fosters stronger relationships with vendors, ensuring better terms and reliability of supply.

Track Payment Deadline

track payment deadline

Effective management of payment timelines is crucial for maximizing deductions under Section 43B. Businesses should:

  • Implement robust ERP systems to track due dates and payment cycles.
  • Regularly review their accounts payable to avoid missing out on eligible deductions due to delayed payments.

Business Compliance and Section 43B

Adherence to Section 43B is not only important for financial reasons but also for regulatory compliance. Non-compliance can lead to:

  • Disallowances of deductions, increase tax liabilities.
  • Possible penalties and interest on taxes are due because of such disallowances.

Section 43B(h) Applicability on Traders

Applicability to traders, Section 43B(h) impacts the deductions for payments such as:

  • Interest on loans from banks or specified financial institutions.
  • Payments to employees in the form of a bonus, commission, or leave encashment.
  • Certain taxes, duties, cess, and fees are paid to the government.

These payments must be actual payments—not just accruals—in order to qualify for deductions in the trader’s income tax return.

Importance of the Day of Acceptance and Payment

The ‘day of acceptance’ for any transaction, which is the day on which payment terms are agreed upon, plays a significant role under Section 43B(h). This date can influence the timing of deductions:

  • Payment Timelines: For tax purposes, the actual payment date is crucial. Payments must be made by the due date for filing return of income tax for the year in which the expense was incurred.
  • Late Payment Implications: If a trader makes a payment after the due date of the return, the deduction can only be claimed in the year in which the payment is made.

Benefits of Clause (h) of Section 43B

Section 43B of the Indian Income Tax Act, 1961, includes a critical clause—(h)—that impacts how businesses, particularly traders, manage their finances concerning tax deductions. Clause (h) mandates that certain expenses are only deductible in the computation of taxable income if they are actually paid within the fiscal year. This clause primarily aims to ensure timely payments to creditors and adherence to statutory dues.

Key Benefits of Implementing Clause (h)

Promotes Timely Payment of Statutory Dues

Clause (h) compels businesses to make timely payments towards taxes, duties, and other statutory liabilities. This provision ensures that payments such as GST, customs duties, excise duties, and others are not delayed, facilitating compliance with government regulations and avoiding penalties or interest for late payments.

  • Enhances Vendor and Supplier Relationships

By encouraging timely payment practices, Clause (h) helps businesses maintain healthy relationships with vendors and suppliers. Prompt payment helps in building trust and can often result in better terms and pricing, benefiting the business’s procurement strategy and supply chain efficiency.

Impact on Cash Flow Management

  • Ensures Better Cash Flow Planning

The requirement to pay expenses within the fiscal year to claim deductions encourages businesses to plan their cash flows meticulously. This planning is crucial for maintaining liquidity and ensuring that funds are available to meet important payment obligations without disrupting operational capabilities.

  • Reduces the Risk of Accumulated Liabilities
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By mandating the actual payment of expenses for claiming deductions, Clause (h) helps businesses avoid the accumulation of significant liabilities. This proactive financial management helps in maintaining a healthier balance sheet and supports sustainable business growth.

Tax Compliance and Deductions

  • Guarantees Tax Deductions

One of the primary benefits of Clause (h) is the guarantee of tax deductions upon the fulfillment of payment obligations. This direct link between payment and deduction not only simplifies the tax filing process but also maximizes the potential tax benefits associated with these expenses.

  • Aids in Accurate Tax Reporting

The requirement for actual payment before claiming a deduction aids in more accurate and transparent tax reporting. This clarity is beneficial during audits and financial assessments, as it reflects a true picture of the business’s financial commitments and compliance.

Enhancing Business Reputation

  • Builds Creditworthiness

Timely payment of debts and statutory dues significantly enhances a business’s creditworthiness. This improved financial standing is advantageous when seeking funding from banks and financial institutions, which often assess payment history as part of the credit evaluation process.

  • Supports Corporate Governance

Adhering to Clause (h) supports strong corporate governance by enforcing disciplines around statutory payments and financial management. This adherence can enhance the reputation of the business among stakeholders, including investors, regulators, and the market at large.

Deductions Specified Under Section 43B

Section 43B of the Indian Income Tax Act, 1961, specifies that certain types of payments are only deductible from a business’s taxable income when they are actually made, not merely when they are incurred.

deductions specified under section 43b

This provision aims to encourage timely payment of certain expenses, ensuring that businesses do not defer significant payments to manipulate taxable income. Knowing these deductions and their time limits is crucial for maintaining financial compliance and maximizing tax benefits.

Types of Deductions Under Section 43B

  • Taxes, Duties, Cess, and Fees

Payments made towards various statutory liabilities, such as taxes, duties, cess, and fees to the government, are deductible under this section. These payments must be made by the end of the fiscal year to be claimed as deductions in that year’s tax filings.

  • Interest on Loans

Interest payments on loans from specified banks and financial institutions can be claimed as deductions. These deductions are contingent upon the payments being made within the financial year they are due.

  • Contributions to Employee Welfare Funds

Contributions to employee welfare funds such as provident funds, superannuation funds, and gratuity funds are deductible under this section. Timely payment before filing the income tax return is necessary to avail of these deductions.

  • Bonus or Commission to Employees

Any bonus or commission paid to employees that is not payable as a profit percentage can be claimed, provided these are paid within the fiscal year.

Conditions for Claiming Deductions Under Section 43B

Section 43B of the Income Tax Act, 1961, imposes strict conditions for claiming deductions on certain expenses. These conditions are designed to ensure that businesses comply with their financial obligations in a timely manner, thus improving the overall financial health of the economy. Here’s a breakdown of the necessary steps businesses must take to ensure they meet the criteria for deductions under Section 43B.

  1. Ensure the Expense is Covered Under the Section

The first step is to confirm that the expense in question is indeed covered under Section 43B. This section typically includes:

  • Taxes, duties, cesses, and fees paid to the central or any state government.
  • Contributions to employee benefit funds such as provident fund, superannuation fund, and gratuity fund.
  • Interest on loans or borrowings from public financial institutions.
  • Bonus or commission payments to employees.
  1. Verify Payment Before the Due Date of Filing the Tax Return
  • To claim a deduction for the aforementioned expenses, it is crucial that the payments are actually made before the due date of filing the income tax return for the relevant assessment year. This stipulation encourages businesses to avoid deferring their financial obligations and ensures that payments are made within the appropriate financial year.
  1. Maintain Thorough Documentation to Support the Claim
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Maintaining robust documentation is essential to supporting the claims made under Section 43B. This documentation should include:

  • Detailed invoices and revenue receipts that clearly date and detail the payment.
  • Bank statements or digital transaction records that show the payment was made.
  • Official receipts from statutory bodies confirming tax or duty payments.
  • Payroll records or similar documents to validate employee-related payments.


The complexities of MSME registration and compliance with sections like 43B of the IT Act is crucial for business sustainability and growth. Proper understanding and management of these aspects can lead to significant financial benefits.

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What is the validity period of MSME registration?

The MSME registration, once obtained under the Udyam Registration system, is valid for the lifetime of the enterprise. There is no need to renew the registration, making it easier for businesses to focus on their operations without worrying about periodic compliance related to registration validity.

Can MSME benefits be availed immediately after registration?

Yes, benefits for MSMEs can be availed immediately after registration. Once the Udyam Registration process is completed and the certificate is issued, MSMEs can start availing of various government schemes and incentives designed to support their operations and growth.

What are the penalties for non-compliance with Section 43B?

For non-compliance with Section 43B, the main consequence is the disallowance of the deductions for expenses paid beyond the due date of the income tax return for the fiscal year. This can lead to increased taxable income and higher tax liabilities for the business, alongside potential interest charges on the additional tax due.

How frequently does the turnover limit for MSMEs get revised?

The turnover limits for MSME classification are subject to review and potential revision by the government to reflect inflation and changes in the economy. These revisions are not scheduled at regular intervals but have historically occurred when there is a significant need to realign the definitions with current economic conditions.

Are all businesses eligible for deductions under Section 43B?

Not all businesses are eligible for deductions under Section 43B; only those payments specified in the section, such as taxes, employee benefits, interest on certain loans, and others, qualify for deductions. Moreover, these deductions are contingent upon the payment being made within the specified timeframe and in compliance with all conditions listed under Section 43B.

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