How to Reduce Tax on Business Income Legally

Running a profitable business is a major achievement, but a significant portion of those profits may go towards income tax if you do not plan your finances properly.

The good news is that Indian tax laws provide several legitimate ways to reduce your tax liability. From choosing the right tax regime and claiming eligible business expenses to using presumptive taxation and depreciation benefits, businesses can manage their tax burden without compromising compliance.

However, tax planning is not the same as tax evasion. The objective is to use available deductions, exemptions, incentives and business structures correctly while reporting all income honestly.

So, how can you reduce tax on business income legally in India in 2026–27?

The most effective approach is to evaluate your business structure, calculate taxable profits accurately, claim every eligible deduction and plan tax payments before the financial year ends.

This guide explains 10 practical tax-saving strategies for business owners, professionals, proprietors, partnership firms, LLPs and companies under the Income-tax Act, 2025.

Quick Answer: How Can You Reduce Tax on Business Income Legally?

You can legally reduce business income tax in India by:

1. Choosing the more beneficial tax regime.

2. Opting for presumptive taxation if eligible.

3. Claiming genuine business-related expenses.

4. Using depreciation deductions on eligible assets.

5. Making timely payments to micro and small enterprises.

6. Selecting a suitable business structure.

7. Claiming eligible startup and employment-related incentives.

8. Managing advance tax payments.

9. Maintaining proper accounting records.

10. Planning purchases, investments and business expenditure carefully.

The correct strategy depends on your annual turnover, actual profit margin, business structure, nature of income and eligibility for deductions.

1. Understand the New Income Tax Regime for 2026–27

Before exploring tax-saving strategies, understand how business income is taxed.

The Income-tax Act, 2025 became effective on 1 April 2026 and applies to Tax Year 2026–27. The new law reorganises several provisions, but the applicable individual income tax slabs under the new regime remain unchanged.

For individual taxpayers, including sole proprietors, the new tax regime is the default option.

New tax regime slabs for 2026–27

A resident individual with taxable income up to ₹12 lakh may qualify for a rebate of up to ₹60,000 under the new regime, subject to the applicable conditions.

This means eligible resident individuals with ordinary taxable income up to ₹12 lakh can have zero income tax liability under the new regime.

However, special-rate income, such as certain capital gains, is subject to separate treatment. Marginal relief may also apply just above the ₹12 lakh threshold.

Important: The ₹12 lakh rebate is not available to companies, LLPs or partnership firms. It is a benefit for eligible resident individuals.

How does this affect business owners?

The tax treatment depends on your business structure:

Understanding these differences is the first step towards effective business tax planning.

2. Choose the Right Tax Regime: Old vs New

Choosing between the old and new tax regimes can make a considerable difference to your annual tax liability.

The new regime offers lower slab rates but restricts many traditional deductions. The old regime has higher slab rates but permits several deductions and exemptions.

New regime vs old regime

For a sole proprietor, the comparison must consider both business income and other taxable income.

Important rule for business owners

Individuals with business or professional income cannot switch between tax regimes as freely as salaried taxpayers.

If you opt out of the default new regime and choose the old regime, you can generally return to the new regime only once, subject to the prescribed option and filing conditions. Once the option to return is exercised, switching back to the old regime is generally not permitted while business or professional income continues.

Therefore, calculate your tax liability under both regimes before making the decision.

Practical tip: Use Finaccle's Income Tax Calculator for 2026–27 to compare the tax payable under both regimes.

3. Use Presumptive Taxation to Simplify Business Taxation

Presumptive taxation is one of the most useful tax-saving and compliance simplification options available to eligible small businesses and professionals.

Under this scheme, eligible taxpayers can declare income at a prescribed percentage of turnover or gross receipts instead of calculating taxable business profits through the regular method.

The earlier Sections 44AD, 44ADA and 44AE have been consolidated under Section 58 of the Income-tax Act, 2025.

A. Presumptive taxation for small businesses

Under the business presumptive scheme:

• Turnover limit: ₹2 crore.

• Enhanced limit: ₹3 crore if cash receipts do not exceed 5% of total turnover or gross receipts.

• Presumptive profit: 8% of turnover or gross receipts.

• Digital or eligible non-cash receipts: 6%.

The scheme is available to eligible resident individuals, HUFs and partnership firms other than LLPs, subject to statutory conditions.

Certain businesses are excluded, including agency businesses and businesses earning income in the form of commission or brokerage.

B. Presumptive taxation for professionals

Specified professionals may opt for presumptive taxation if their gross receipts do not exceed:

• ₹50 lakh in a tax year.

• ₹75 lakh where cash receipts do not exceed 5% of total gross receipts.

The prescribed presumptive profit is 50% of gross receipts.

Eligible professions include legal, medical, engineering, accountancy, technical consultancy and other notified professions, subject to the statutory conditions.

Example: How presumptive taxation can reduce tax

Suppose an eligible resident individual runs a trading business with annual turnover of ₹1.5 crore. All receipts are through eligible non-cash modes.

Under the new tax regime, assuming no other taxable income or special-rate income, the individual's tax liability can be reduced to zero through the applicable rebate.

This example illustrates the benefit of presumptive taxation for an eligible business. However, it is not an automatic tax-saving option for every business. Eligibility, actual income, scheme conditions and restrictions on switching must be considered.

4. Claim All Genuine Business Expenses

One of the most straightforward ways to reduce taxable business income is to claim every eligible business expense.

Under the business income provisions, expenses incurred wholly and exclusively for business purposes may be deductible, subject to the applicable statutory conditions.

Common deductible business expenses include:

Example

Suppose a business generates annual revenue of ₹50 lakh.

Without proper expense recording, a business may report a higher taxable profit than its actual income.

Important: Personal expenses, unsupported purchases and artificial transactions cannot be claimed as business deductions. Maintain invoices, contracts, payment records and supporting documents.

5. Use Depreciation to Reduce Taxable Business Profits

When a business purchases long-term assets, the entire purchase cost is not necessarily deductible in the year of purchase.

Instead, depreciation may be claimed over the prescribed period according to the applicable rates and asset classification.

Eligible depreciable assets may include:

• Computers and laptops.

• Office furniture.

• Manufacturing machinery.

• Commercial equipment.

• Business vehicles.

• Certain intangible assets.

Common depreciation rates

Some commonly applicable depreciation rates under the prescribed block-of-assets system include:

Actual depreciation depends on the prescribed asset category, ownership, business use and other statutory conditions.

If an asset is put to use for less than 180 days during the tax year, depreciation is generally restricted to 50% of the normal depreciation allowance for that year.

Example

A business purchases eligible computer equipment worth ₹5 lakh.

At a 40% depreciation rate, the normal full-year depreciation allowance would be ₹2 lakh.

If the equipment is put to use for less than 180 days, the allowance would generally be restricted to ₹1 lakh.

This reduces taxable business profits while allowing the business to invest in productive assets.

6. Make Timely Payments to MSME Suppliers

If your business purchases goods or services from registered micro and small enterprises, payment timelines can directly affect your tax deductions.

Under the MSME payment provisions, covered buyers must make payments within the agreed period, which cannot exceed 45 days where a written agreement exists. If there is no written agreement, the statutory timeline is generally 15 days.

Under the earlier Section 43B(h), delayed payments to covered micro and small enterprises are deductible only in the year of actual payment, subject to the applicable rules.

The corresponding payment-based deduction provisions continue under the Income-tax Act, 2025.

Example

A company purchases goods worth ₹10 lakh from a qualifying micro enterprise.

If the payment is delayed beyond the prescribed period and remains unpaid at year-end, the deduction may be deferred until actual payment.

This can increase taxable profits for the current year.

Tax-planning tip: Verify the supplier's Udyam registration status, record invoice dates and schedule payments before the statutory deadlines.

7. Select the Right Business Structure

Your business structure can significantly influence your overall tax liability.

A proprietorship, partnership, LLP and private limited company do not have identical tax treatments.

Tax comparison of common business structures

Private limited company taxation

An eligible domestic company opting for the concessional corporate tax regime under the earlier Section 115BAA pays income tax at 22%.

After the applicable 10% surcharge and 4% health and education cess, the effective rate is approximately 25.17%.

However, the company must satisfy the prescribed conditions and forgo specified deductions and incentives.

LLP and partnership taxation

LLPs and partnership firms are generally taxed at 30%, with applicable surcharge and cess.

Eligible partner remuneration and interest on capital may be deductible within prescribed limits and subject to the partnership deed and other statutory conditions.

Which structure is better?

• A small owner-operated business may find a proprietorship simpler.

• A professional partnership may prefer an LLP for limited liability.

• A growing business planning to raise equity funding may prefer a private limited company.

• A business with substantial profits may benefit from comparing the corporate concessional regime with other applicable options.

Do not convert a business into a company or LLP solely to obtain a lower headline tax rate. Consider compliance costs, withdrawal of profits, remuneration, dividend taxation, liability and future funding requirements.

8. Explore Eligible Startup and Employment Incentives

Businesses that qualify for specific government incentives may be able to reduce their tax burden further.

Two important provisions are worth examining.

A. Tax benefit for eligible startups

Eligible startups recognised by the Department for Promotion of Industry and Internal Trade (DPIIT) may claim a tax holiday under the earlier Section 80-IAC.

The benefit generally provides a 100% deduction of eligible profits for three consecutive tax years out of the first ten years, subject to prescribed conditions and approval.

The incorporation deadline has been extended to 1 April 2030 for eligible startups, subject to the statutory requirements.

This benefit is not automatic for every newly registered business. Recognition, eligibility conditions, business activities and other requirements must be satisfied.

B. Additional deduction for eligible employment costs

Eligible businesses may claim an additional deduction for qualifying employment costs under the earlier Section 80JJAA, subject to prescribed conditions.

The benefit is generally available for qualifying additional employee costs over the prescribed period.

Businesses planning to expand their workforce should evaluate this incentive before finalising their hiring and payroll budgets.

9. Plan Advance Tax Payments Carefully

Advance tax is another important part of business tax planning.

If your estimated tax liability after TDS and TCS is ₹10,000 or more during the tax year, you are generally required to pay advance tax.

Under the Income-tax Act, 2025, the regular advance tax schedule for Tax Year 2026–27 is:

Eligible presumptive taxpayers under Section 58 can pay their entire advance tax liability by 15 March 2027.

Why is advance tax planning important?

Late or insufficient advance tax payments may attract interest under Sections 424 and 425 of the Income-tax Act, 2025, corresponding broadly to the earlier Sections 234B and 234C.

Businesses should estimate annual profits, account for TDS credits and adjust advance tax payments when revenue or profitability changes.

You can use Finaccle's Advance Tax and Interest Calculator for 2026–27 to estimate instalments and potential interest.

10. Maintain Proper Accounting Records and Monitor Tax Audit Requirements

Accurate accounting is not just a compliance requirement. It is also an important tax-planning tool.

When business records are updated regularly, you can identify deductible expenses, monitor profitability, reconcile tax payments and avoid unnecessary reporting errors.

When is a tax audit required?

For businesses, the general tax audit turnover threshold is ₹1 crore.

This limit increases to ₹10 crore where both cash receipts and cash payments do not exceed 5% of their respective totals.

For professionals, the general gross-receipts threshold is ₹50 lakh.

Additional audit requirements can apply to taxpayers who opt out of presumptive taxation or declare profits below the prescribed presumptive rate, subject to the applicable conditions.

For Tax Year 2026–27, the corresponding audit provisions are covered under Section 63 of the Income-tax Act, 2025.

Essential accounting records

Businesses should maintain:

• Sales and purchase invoices.

• Bank statements and reconciliations.

• Expense vouchers.

• Fixed asset registers.

• Payroll and employee records.

• GST returns and tax payment details.

• TDS certificates and challans.

• Vendor agreements and MSME payment records.

• Loan statements and interest calculations.

A well-maintained accounting system helps businesses prepare accurate financial statements and tax returns without last-minute adjustments.

For growing companies, Finaccle's Corporate Accounting Services provide CA-supervised bookkeeping, reconciliation, financial reporting and compliance support.

What Business Owners Should Avoid While Saving Tax

Tax planning should always remain within the law.

Some practices that may appear to reduce taxable income can create serious compliance problems.

Avoid:

1. Creating fake purchase invoices to increase expenses.

2. Recording personal expenditure as business expenditure.

3. Hiding cash sales or unreported income.

4. Claiming depreciation on assets not used for business.

5. Making artificial transactions with related parties.

6. Backdating agreements or payment records.

7. Claiming deductions without satisfying eligibility conditions.

8. Ignoring TDS and GST compliance obligations.

Incorrect claims can lead to tax demands, interest, penalties, disallowances and, in serious cases, prosecution.

The safest tax-saving strategy is to maintain transparent accounts and use only deductions and incentives supported by the law.

Business Tax Planning Checklist for 2026–27

Before closing your accounts for Tax Year 2026–27, review the following:

Reviewing these areas throughout the year is more effective than attempting to reduce tax at the last minute.

Frequently Asked Questions (FAQs)

1. How can I reduce tax on business income legally in India?

You can reduce tax on business income by claiming genuine business expenses, choosing the right tax regime, using eligible presumptive taxation schemes, claiming depreciation and exploring applicable government incentives. Maintaining accurate accounting records is equally important.

2. Is business income up to ₹12 lakh tax-free in 2026–27?

Eligible resident individuals may receive a rebate of up to ₹60,000 under the new tax regime if their total taxable income does not exceed ₹12 lakh. This can make ordinary income up to ₹12 lakh tax-free, subject to statutory conditions. The benefit does not apply to companies, LLPs or partnership firms.

3. Can a small business opt for presumptive taxation?

Yes. Eligible resident individuals, HUFs and partnership firms other than LLPs may use the presumptive business scheme, subject to turnover limits and other conditions. Agency businesses and businesses earning commission or brokerage are excluded from the Section 44AD category.

4. Can an LLP claim presumptive taxation under Section 58?

No. An LLP is not eligible for the presumptive schemes corresponding to Sections 44AD and 44ADA. Eligible ordinary partnership firms, other than LLPs, may qualify under the applicable conditions.

5. Which business expenses are tax-deductible?

Eligible expenses may include office rent, employee salaries, professional fees, advertising, utilities, business travel, software subscriptions, loan interest and repairs. They must satisfy the relevant statutory conditions and be incurred for business purposes.

6. Does depreciation reduce taxable business income?

Yes. Eligible businesses can claim depreciation on qualifying assets such as machinery, computers, furniture and business vehicles at prescribed rates. The deduction reduces taxable profits.

7. Is an LLP better than a proprietorship for tax savings?

Not necessarily. A proprietorship is taxed according to individual income tax slabs, while an LLP is generally taxed at 30% plus applicable surcharge and cess. The better structure depends on profitability, business risks, partner remuneration, compliance costs and future expansion plans.

8. What is the tax audit turnover limit for businesses in 2026–27?

The general threshold is ₹1 crore. It increases to ₹10 crore if cash receipts and cash payments are each within 5% of their respective totals. Other audit conditions may apply to businesses using presumptive taxation.

9. Does the Income-tax Act, 2025 change business tax planning?

The new Act came into effect on 1 April 2026. It reorganises and simplifies many provisions, including consolidating presumptive taxation schemes under Section 58. Businesses should use the new section references for Tax Year 2026–27 while checking the applicable transitional provisions.

10. When should a business pay advance tax?

Businesses generally pay advance tax in four instalments: 15 June, 15 September, 15 December and 15 March. Eligible presumptive taxpayers can pay the entire liability by 15 March.

Is Your Business Paying More Tax Than It Needs To?

A profitable business should not have to deal with unnecessary tax costs simply because its accounts, expenses or tax planning are not properly organised.

The bigger problem for many businesses is not a lack of tax-saving options. It is missing eligible deductions, selecting an unsuitable tax structure, overlooking compliance deadlines or making decisions without understanding their tax impact.

Finaccle helps businesses turn tax compliance into a more structured financial planning process.

Our CA-supervised team can assist with:

• Business income tax planning and tax regime evaluation.

• Presumptive taxation eligibility assessment.

• Business expense and depreciation review.

• Tax audit preparation and accounting reconciliation.

• Advance tax calculations and planning.

• Income tax return preparation and filing.

• Ongoing GST, TDS and corporate compliance.

Get a Business Tax Review Before Your Next Filing

Start with a review of your latest Profit and Loss Account, Balance Sheet and previous income tax return.

Finaccle can help identify potential tax-planning opportunities, review your compliance position and explain which legal options may apply to your business.

Whether you operate a proprietorship, partnership, LLP or private limited company in Surat, Mumbai, Delhi or elsewhere in India, our team can support your accounting and tax compliance requirements.

Explore Finaccle's Income Tax and Compliance Services

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