Advance Tax Computation: A Guide to Pre-paying Taxes

Advance tax is the tax that you need to pay in installments during the financial year instead of a lump sum payment at the end of the year. It is applicable to individuals, companies, and businesses whose tax liability exceeds ₹10,000 in a financial year. The concept of advance tax is designed to spread out the tax liability and ensure timely revenue collection for the government.


What is Advance Tax?

Advance tax is the income tax paid in advance in installments during the financial year, based on the taxpayer’s estimated income. It is also referred to as "pay-as-you-earn" tax and is applicable to individuals, firms, and companies who have taxable income exceeding ₹10,000.

Key Highlights of Advance Tax:

  • Applicable to All: It applies to individuals, companies, and businesses with taxable income exceeding ₹10,000.
  • Installment Payments: Advance tax is paid in installments throughout the financial year.
  • Calculation Based on Estimated Income: The tax liability is based on estimated income for the year, and the advance tax is calculated accordingly.
  • Penalties for Non-Payment: Non-payment or underpayment of advance tax attracts interest and penalties under sections 234B and 234C of the Income Tax Act.

How is Advance Tax Computed?

  1. Estimate Your Income: Calculate your total income for the financial year, including salary, business income, interest income, capital gains, and other sources.
  2. Deductions and Exemptions: Deduct eligible exemptions (such as HRA) and deductions (like 80C, 80D, etc.) to arrive at the net taxable income.
  3. Apply the Tax Slabs: Apply the applicable income tax slabs to the taxable income to compute the total tax liability.
  4. Tax Paid in Installments: Advance tax is paid in 4 installments based on the following schedule:
  • 1st Installment: 15% of estimated tax payable by 15th June.
  • 2nd Installment: 45% of estimated tax payable by 15th September.
  • 3rd Installment: 75% of estimated tax payable by 15th December.
  • 4th Installment: 100% of estimated tax payable by 15th March.

Due Dates for Advance Tax Payment:

For Individuals and Non-Corporates (Other Than Businesses):

  • 1st Installment (15%): By 15th June
  • 2nd Installment (45%): By 15th September
  • 3rd Installment (75%): By 15th December
  • 4th Installment (100%): By 15th March

For Corporates and Businesses:

The due dates for businesses are the same, but there might be different payment patterns for specific business sectors (e.g., banking, insurance, etc.).


Penalties for Non-Payment or Underpayment of Advance Tax:

  • Interest Under Section 234B: If you fail to pay the advance tax or pay less than the required amount, you will be charged interest under Section 234B at the rate of 1% per month on the shortfall.
  • Interest Under Section 234C: This section applies if the advance tax is paid late or in less-than-required installments. The penalty for late payment is calculated based on the period of delay and the amount of tax due.

Documents Required for Advance Tax Calculation:

  • Income Details: Salary slips, business profit & loss statements, capital gains, and other income details.
  • Deductions and Exemptions: Proof of deductions under sections like 80C, 80D, etc.
  • Tax Paid: Details of tax already paid (TDS, TCS, etc.), if applicable.
  • Previous Year’s Tax Details: Information about last year’s advance tax payment or refund.

Why Choose Apnaa Filing for Advance Tax Calculation and Payment?

  • Expert Assistance: Our tax experts help you accurately estimate your income and calculate your advance tax liability.
  • Timely Payments: We ensure that your advance tax payments are made on time to avoid penalties and interest.
  • Accurate Documentation: We ensure that all the necessary documents are in place for tax computation and filing.
  • End-to-End Tax Support: From tax computation to payment reminders, we offer comprehensive support for advance tax filing.

Key Points to Remember:

  • Tax Liability Threshold: Advance tax is applicable if your tax liability exceeds ₹10,000 in a financial year.
  • Installment Payments: Ensure that advance tax payments are made as per the scheduled installments.
  • Penalties: Non-payment or underpayment of advance tax may attract interest under sections 234B and 234C.
  • Tax Credits: Always consider TDS and other tax credits when calculating your advance tax liability.

Partner with Apnaa Filing to ensure accurate advance tax computation, timely payments, and full tax compliance!