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What is Advance Tax?
Advance tax, often called "pay-as-you-earn" tax, is the income tax you pay in advance throughout the financial year rather than as a lump sum at the time of filing your Income Tax Return (ITR). The Income Tax Department mandates that taxpayers estimate their annual tax liability and pay it in quarterly installments.
This system ensures a steady flow of revenue for the government and prevents taxpayers from facing a massive tax burden all at once. For the Financial Year 2025-26 (Assessment Year 2026-27), understanding advance tax compliance is crucial, especially with the new tax regime changes announced in the Union Budget 2025.
Who Must Pay Advance Tax?
You are required to pay advance tax if your estimated tax liability for the financial year exceeds ₹10,000 after accounting for TDS (Tax Deducted at Source). This applies to:
- Salaried employees with additional income from freelancing, consultancy, capital gains, or rental income
- Business owners and professionals (doctors, lawyers, architects, CAs)
- Investors earning significant capital gains from stocks, mutual funds, or property
- Freelancers and consultants with variable income
- Rental income earners with substantial property earnings
Advance Tax Due Dates for FY 2025-26
For individual taxpayers and businesses (excluding those opting for presumptive taxation under Section 44AD/44ADA), the advance tax payment schedule is as follows:
| Installment | Due Date | Minimum Tax to be Paid | Cumulative % |
|---|---|---|---|
| Q1 | June 15, 2025 | 15% of total tax liability | 15% |
| Q2 | September 15, 2025 | 30% of total tax liability | 45% |
| Q3 | December 15, 2025 | 30% of total tax liability | 75% |
| Q4 | March 15, 2026 | 25% of total tax liability | 100% |
Important: Taxpayers opting for presumptive taxation under Section 44AD (business) or Section 44ADA (profession) must pay 100% of their advance tax by March 31, 2026.
How to Calculate Advance Tax for FY 2025-26
Follow these steps to estimate your advance tax liability:
Step 1: Estimate Your Total Income
Include all sources of income:
- Salary income (if applicable)
- Business or professional income
- Capital gains (stocks, mutual funds, property)
- Rental income
- Interest income from FDs, savings accounts
- Any other income
Step 2: Claim Applicable Deductions
Deduct eligible investments and expenses under:
- Section 80C (PPF, ELSS, LIC, tuition fees) – Up to ₹1.5 lakhs
- Section 80D (Health insurance) – Up to ₹25,000/₹50,000
- Section 80G (Donations)
- Section 24(b) (Home loan interest) – Up to ₹2 lakhs
- Other applicable sections
Step 3: Calculate Taxable Income
Taxable Income = Total Income – Deductions
Step 4: Compute Tax Liability
Apply the applicable tax slabs. Under the New Tax Regime (Default) for FY 2025-26:
- Up to ₹4,00,000: Nil
- ₹4,00,001 – ₹8,00,000: 5%
- ₹8,00,001 – ₹12,00,000: 10%
- ₹12,00,001 – ₹16,00,000: 15%
- ₹16,00,001 – ₹20,00,000: 20%
- ₹20,00,001 – ₹24,00,000: 25%
- Above ₹24,00,000: 30%
Add: Health & Education Cess @ 4%
Step 5: Subtract TDS Already Deducted
Advance Tax Payable = Total Tax Liability – TDS Already Deducted
Example Calculation
Mr. Sharma's Profile:
- Salary income: ₹12,00,000
- Freelance income: ₹3,00,000
- Capital gains (STCG): ₹1,00,000
- Section 80C investments: ₹1,50,000
- TDS deducted: ₹75,000
Calculation:
- Total Income: ₹16,00,000
- Taxable Income: ₹14,50,000
- Tax on ₹14,50,000 (New Regime): ₹87,500
- Cess @ 4%: ₹3,500
- Total Tax: ₹91,000
- Less TDS: ₹75,000
- Advance Tax Payable: ₹16,000
For March 15, 2026 (Q4): ₹16,000 × 25% = ₹4,000
Step-by-Step: Paying Advance Tax Online
You can pay advance tax online through the e-filing portal in a few simple steps:
- Visit the Portal: Go to incometax.gov.in
- Navigate to e-Pay Tax: Click on "e-Pay Tax" under the "Quick Links" section
- Enter PAN: Provide your PAN and mobile number for OTP verification
- Select Assessment Year: Choose 2026-27 for FY 2025-26
- Select Tax Type: Choose "Advance Tax (100)"
- Enter Amount: Input the advance tax amount you want to pay
- Choose Payment Mode: Net banking, UPI, debit card, or NEFT/RTGS
- Complete Payment: Follow the payment gateway instructions
- Download Challan: Save Challan 280 receipt (CPIN) for your records
Penalties: Section 234B & 234C
Missing advance tax deadlines or underpaying attracts interest penalties:
Section 234B – Interest for Non-Payment/Short Payment
- Applicable when advance tax paid is less than 90% of assessed tax
- Rate: Simple interest @ 1% per month
- Period: From April 1 of assessment year till actual payment date
Section 234C – Interest for Deferment
- Applicable when installments are not paid on time or are short-paid
- Rate: Simple interest @ 1% per month for 3 months
- Calculated on the shortfall for each quarter
| Quarter | Penalty Interest Period | Applicable If |
|---|---|---|
| Q1 (June 15) | 3 months | Paid less than 15% |
| Q2 (Sept 15) | 3 months | Paid less than 45% cumulative |
| Q3 (Dec 15) | 3 months | Paid less than 75% cumulative |
| Q4 (Mar 15) | 1 month | Paid less than 100% cumulative |
Exceptions and Special Cases
Senior Citizens Exemption
Resident individuals aged 60 years or above without income from business or profession are exempt from advance tax payment.
Presumptive Taxation Scheme
Taxpayers under Section 44AD (business) or 44ADA (profession) can pay 100% advance tax by March 31 instead of quarterly installments.
Capital Gains Exception
Since capital gains cannot be estimated accurately in advance, you can pay advance tax in the remaining installments after realizing the gains. No Section 234C penalty applies for capital gains if paid in the subsequent installment.
Smart Tax Planning Tips for FY 2025-26
- Review Your Tax Regime: With the new tax regime offering zero tax up to ₹12 lakh (including rebate), evaluate which regime benefits you more
- Set Reminders: Mark March 15, 2026 on your calendar for the final installment
- Use TDS Certificates: Check Form 26AS regularly to track TDS credits
- Estimate Conservatively: It's better to slightly overestimate than underpay and face penalties
- Plan for Capital Gains: If planning to sell assets, factor in the tax implications and pay advance tax accordingly
- Utilize Section 87A Rebate: Under the new regime, rebate up to ₹60,000 is available for taxable income up to ₹12 lakh
- Keep Documentation: Maintain records of all advance tax challans for ITR filing
Conclusion
Advance tax compliance is a critical part of your tax planning strategy. With the final installment due on March 15, 2026, taxpayers should calculate their liability accurately and make payments on time to avoid interest penalties. The new tax regime changes introduced in Union Budget 2025 offer significant relief to middle-class taxpayers, but proper advance tax planning remains essential.
Remember, timely advance tax payment not only keeps you compliant but also helps you avoid the last-minute rush and potential interest burdens. Use the online e-filing portal for quick, hassle-free payments and always keep your challan receipts safe.
Disclaimer: This article is for informational purposes only. Tax laws are subject to frequent changes. Please consult a qualified tax professional for advice specific to your financial situation.