What is Advance Tax?

Advance tax refers to paying income tax in installments during the financial year instead of paying the entire amount at once while filing the Income Tax Return (ITR). It is also known as the “pay-as-you-earn” tax system.

If your total tax liability during FY 2026-27 exceeds ₹10,000, you are generally required to pay advance tax.

Advance tax applies to:

• Salaried individuals with additional income
• Freelancers and consultants
• Business owners and professionals
• Investors earning capital gains or rental income
  

Advance Tax Due Dates FY 2026-27

The Income Tax Department has prescribed the following installment schedule for FY 2026-27:

For taxpayers under the presumptive taxation scheme (Section 44AD/44ADA), the entire advance tax can generally be paid in one installment by 15 March 2027.

Who Needs to Pay Advance Tax?

You must pay advance tax if:

• Estimated tax liability exceeds ₹10,000 after TDS
• You earn freelance or professional income
• You have business profits
• You earn capital gains, dividends, interest, or rental income

Exemption for Senior Citizens

Resident senior citizens aged 60 years or above without business or professional income are generally exempt from advance tax.

How to Calculate Advance Tax

Step 1: Estimate Total Income

Calculate expected income from:

• Salary
• Business or profession
• Capital gains
• Interest income
• Rental income
• Other sources

Step 2: Deduct Eligible Deductions

Claim deductions under sections such as:

• 80C
• 80D
• Home loan interest
• NPS contributions

Step 3: Compute Tax Liability

Apply applicable income tax slab rates for FY 2026-27.

Step 4: Deduct TDS/TCS

Subtract tax already deducted at source.

Step 5: Pay Tax in Installments

Pay advance tax according to the prescribed due dates.

Example of Advance Tax Calculation

Suppose:

• Estimated total tax liability = ₹1,20,000
• TDS already deducted = ₹20,000

Net advance tax payable = ₹1,00,000

Installment schedule:

• By 15 June 2026 → ₹15,000
• By 15 September 2026 → ₹45,000 total
• By 15 December 2026 → ₹75,000 total
• By 15 March 2027 → ₹1,00,000 total

How to Pay Advance Tax Online

Advance tax can be paid online through the Income Tax portal:

Basic Steps:

1. Visit the Income Tax e-Pay Tax portal
2. Select Advance Tax (100)
3. Enter PAN and assessment year
4. Choose payment mode
5. Make payment and save challan receipt

Always keep the challan safely for ITR filing and future reference.

Interest Penalty for Non-Payment

Failure to pay advance tax on time may attract interest under:

Section 234B

Applicable when:

• Less than 90% of total tax liability is paid before year-end

Section 234C

Applicable for:

• Delay or shortfall in installment payments

Timely payment helps avoid unnecessary interest costs and notices.

Tips to Avoid Advance Tax Issues

✔ Estimate income conservatively
✔ Track quarterly earnings regularly
✔ Review capital gains and investment income
✔ Maintain proper records and working papers
✔ Consult a tax professional for complex cases

Conclusion

Understanding the advance tax due date 2026 is essential for avoiding penalties and maintaining smooth tax compliance during FY 2026-27. Whether you are a salaried employee with side income, freelancer, consultant, or business owner, timely calculation and payment of advance tax can save both money and compliance hassles.

Planning taxes proactively also improves financial discipline and cash flow management throughout the year.

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