4 min read
14 May 2025

Income tax is a direct tax charged on the annual income earned in a financial year. In India, the income tax system is governed by the Income Tax Act, 1961. It provides the rules and regulations for income tax calculation, assessment, and collection.

For the current FY 2025-26, the income of salaried taxpayers up to Rs. 12.75 lakhs is tax-free (under the new regime). This number has been widely mentioned in government press releases, parliamentary discussions, and numerous newspaper reports.

Rs. 12.75 lakhs was presented as the threshold below which a salaried taxpayer would not be required to pay any tax under the new tax regime. However, upon closer examination of the Finance Act, 2025, it has been observed that the actual tax-free limit under the new regime is Rs. 12,50,000.

This discrepancy has led to confusion among taxpayers. Therefore, you must thoroughly understand the Income Tax rules mentioned in the Finance Act rather than relying solely on secondary sources.

Want the right information? In this article, we will understand the definition of income tax, who is required to pay it, and the process of filing an Income Tax Return (ITR).

We will also cover the procedures for e-filing income tax and discuss how income tax is calculated. Additionally, we will examine the list of income tax deduction sections and provide an overview of the various income tax forms.

Definition of Income Tax

Income tax is a charge imposed by the government on the income earned by individuals or businesses during a financial year. In India, the system of income tax is governed by the Income Tax Act, 1961. This act provides the rules for:

  • Calculating
  • Assessing
  • Collecting income tax

Be aware that every taxpayer must file an ITR each year within the specified deadline (usually 31st July). The ITR is a form where taxpayers:

  • Declare their income
  • Calculate taxes owed
  • Request a refund (if applicable)

The ITR filing can be done through the official Income Tax Department website or via authorised third-party platforms.

Additionally, the Indian tax system also provides certain deductions and exemptions. These reduce the total taxable income and also the income tax payable.

Who is required to pay income tax?

As per the Income Tax Act, any individual who earns more than Rs. 4 lakh (under the new regime) and Rs. 2.5 lakh (under the old regime) in a financial year, must pay income tax to the government.

Known as taxpayers, they are categorised into different groups based on their identity and age. Let’s check out some types of taxpayers in India:

  • Individuals
    • This group includes people earning income through salaries, business, or other sources.
    • Individuals are further divided based on age:
      • Those under 60 years.
      • Senior citizens aged 60 to 80 years.
      • Super senior citizens aged above 80 years.
  • Hindu Undivided Family (HUF)
    • A family-based entity where members are descendants of a common ancestor (called “karta”).
    • Income earned collectively by the family is taxed under this category.
  • Association of Persons (AOP)
    • A group of individuals who come together to earn an income.
    • The group is taxed as a single entity.
  • Artificial Juridical Person
    • Entities that are not natural persons but are recognised by law, like trusts and deities.
  • Firms
    • Partnerships and Limited Liability Partnerships (LLPs) that earn income are taxed as firms.
  • Companies
    • Corporations registered under the Companies Act that generate income.

Additionally, the scope of taxation varies based on the residential status of an assessee. There are three residential statuses provided by the Income Tax Act:

  • Resident and Ordinarily Resident (ROR)
    • These individuals live in India.
    • They are taxed on their global income, including earnings from both India and abroad.
  • Resident but Not Ordinarily Resident (RNOR)
    • These individuals reside in India but do not fulfil the criteria to be considered ordinarily resident.
    • They are taxed only on income that:
      • Is earned or received in India.
      • Arises from a business controlled from India.
      • Comes from a profession set up in India.
  • Non-Resident (NR)
    • These individuals do not live in India for most of the financial year.
    • They are taxed only on income that:
      • Is earned or received in India.
      • Arises or is deemed to arise in India.

Income tax law in India

Income tax in India is governed strictly according to the law. The Constitution of India states that the government can impose taxes only through laws. Any tax not covered under a legal provision is considered unconstitutional.

The primary law that governs income tax in India is the Income Tax Act, 1961. This Act contains all the rules for how income tax is calculated, collected, and assessed.

Since income tax is part of the Union List, only the Central Government has the authority to make laws related to it. This means that the Parliament is the only body that can create or amend laws concerning income tax.

Role of the Finance Bill and Finance Act

Every year, the government introduces a Finance Bill during the Budget session. This bill proposes changes to the Income Tax Act, such as:

  • Introducing new rules
    or
  • Removing old ones

Once the bill is passed by the Parliament, it becomes the Finance Act. The Finance Act officially brings the proposed changes into force.

For example,

  • Say the Finance Bill suggests raising the income tax exemption limit.
  • Now, it becomes a rule only after the bill is passed.

Other components of Income Tax law

Apart from the Income Tax Act, several other elements enforce income tax regulations:

  • Income tax rules: These specify the procedures for implementing the Act’s provisions.
  • Circulars: They are issued by the Central Board of Direct Taxes (CBDT) and provide clarifications on various aspects of tax law.
  • Notifications: These are formal announcements by the government that bring certain provisions into action.
  • Case laws: These are judgments passed by courts related to income tax disputes.

The importance of amendments

Income tax laws must be updated regularly to reflect changes in the:

  • Economy
  • Social structure
  • Tax policies

Please note that amendments made through the Finance Act address these needs.

What is the Income Tax Act?

The Income Tax Act, 1961, is the main law that governs how income tax is collected and managed in India. It provides the rules and regulations that taxpayers must follow. The Act also defines the role of the Income Tax Department in collecting taxes and managing tax returns.

Please note that the Act is divided into various sections and sub-sections. Each section deals with a specific aspect of income tax. For example:

  • Section 80C allows deductions for certain investments, like life insurance premiums and contributions to provident funds.
  • Section 80D provides deductions for health insurance premiums.
  • Section 80G covers deductions for donations to approved charitable institutions.
  • Section 10(10D) gives a list of exempted incomes

Using these sections, taxpayers can reduce their taxable income legally by claiming deductions and exemptions. Moreover, the act also guides taxpayers on how to calculate their tax liabilities and remain compliant.

Income Tax Return (ITR)

An Income Tax Return (ITR) is a form that taxpayers in India must file with the Income Tax Department. It contains details of the:

  • Income earned during a financial year
    and
  • Amount of tax that needs to be paid

Please note that filing an ITR is mandatory under Section 139 of the Income Tax Act, 1961. If a taxpayer fails to file the ITR by the due date, they have to pay a:

  • Late fee u/s 234F
    and
  • Interest charges u/s 234A

Now, be aware that there are two ways to file an ITR in India:

Offline

Online (e-filing)

Submitting a physical paper form at the designated Income Tax office.

Filing through the official Income Tax e-filing portal or through authorised third-party websites.

 

e-Filing Income Tax

E-filing is the process of submitting your Income Tax Return (ITR) online. The government has made it possible for taxpayers to file their returns from their homes or offices through the Income Tax e-filing portal.

Taxpayers can enter their income details, and the system automatically calculates the tax amount. Also, since the online process is user-friendly, taxpayers do not necessarily need to hire a chartered accountant (CA) or tax professional.

Another benefit is that e-filing is available 24/7. Taxpayers can file returns at any time. Additionally, once the return is submitted, taxpayers can track the status of their refunds and claims online.

Income Tax Calculation

By calculating your income tax liability, you can learn how much tax you need to pay. Such a calculation is based on:

  • Your annual income
    and
  • The tax slab you fall under

As a taxpayer, you can calculate income tax manually or use an online income tax calculator.

If we talk about the calculation process, you first add up income from all your sources to determine “gross taxable income”. Next, you apply deductions and exemptions to calculate “net taxable income”. Some common deductions available (under the old regime) are:

  • Life Insurance Premiums under Section 80C.
  • Investments in Public Provident Fund (PPF).
  • National Pension Scheme (NPS) contributions.
  • Standard deduction of Rs. 50,000 for salaried individuals (this limit is Rs. 75,000 under the new regime).

Lastly, you calculate your tax liability using the applicable tax slabs for the financial year. Please note that these tax slabs vary depending on the:

  • Income level
    and
  • Age of the taxpayer (like senior citizens and super senior citizens)

If you have already paid some tax through Tax Deducted at Source (TDS) or advance tax, you can reduce this amount from your total tax liability. This lets you determine the final amount payable or refundable.

Income Tax Forms List

In India, taxpayers must file their ITR using specific forms. The selection of the right type of form is based on their:

  • Income type
  • Source
  • Employment status

The Income Tax Department has provided multiple forms so that taxpayers can file returns according to their financial situation. Let’s check out the different ITR forms and their uses:

1. ITR 1 (Sahaj)

Applicable for individual residents whose total income does not exceed Rs. 50 lakh. It is suitable for those earning from:

  • Salary or pension
  • One house property (excluding cases where there is a loss brought forward)
  • Other sources (like interest income or dividends)
  • Agricultural income up to Rs. 5,000

Not applicable for individuals having income from business or capital gains.

2. ITR 2

For individuals and Hindu Undivided Families (HUFs) whose total income exceeds Rs. 50 lakh. This form is used by those who do not have any income under the head “Profits and gains from business or profession (PGBP)”.

Also, it is suitable for Non-Resident Indians (NRIs) who do not earn income from business or professional activities.

Primarily, this form covers income from:

  • Salary/ pension
  • Multiple house properties
  • Capital gains
  • Other sources
  • Foreign assets and income

3. ITR 3

Applicable for individuals and HUFs with income under the head PGBP. It can also be used by individuals with an income exceeding Rs. 50 lakh.

It covers these income sources:

  • Income from business or profession
  • Income from salary/ pension
  • House property
  • Capital gains
  • Other sources

It is suitable for professionals like doctors, lawyers, and business owners.

4. ITR 4 (Sugam)

For individuals, HUFs, and firms (other than LLP), being residents with income up to Rs. 50 lakh. This form is used when income comes from business and professions under presumptive taxation schemes (Sections 44AD, 44ADA, or 44AE).

It is suitable for taxpayers earning from:

  • Business or profession
  • One house property
  • Other sources
  • Agricultural income up to Rs. 5,000.

Taxpayers who have income from capital gains cannot use this ITR form.

5. ITR 5

Applicable to entities other than individuals, HUFs, companies, or those filing ITR-7.
It is mainly used by:

  • Partnership firms
  • Limited Liability Partnerships (LLPs)
  • Associations of Persons (AOPs)
  • Bodies of Individuals (BOIs)
  • Artificial Juridical Persons
  • Estate of deceased persons or insolvents

6. ITR 6

Used by companies that are not claiming exemption under Section 11 (income from property held for charitable or religious purposes). This form must be mandatorily e-filed using a digital signature.

7. ITR 7

For assessees (including companies), who are required to file under the following sections:

  • 139(4A): Income from charitable or religious trusts
  • 139(4B): Political parties
  • 139(4C): Institutions like research associations and news agencies
  • 139(4D): Institutions covered under specific provisions
  • 139(4E): Business trusts
  • 139(4F): Investment funds

8. ITR V

It is an acknowledgement form used to verify the tax return. If e-verification is not possible, the signed copy of ITR-V must be sent to the Centralised Processing Centre (CPC) in Bangalore.

Types of Income – What are the 5 heads of income?

Under the Income Tax Act, 1961, income earned by a taxpayer is categorised into five distinct heads. This classification helps in:

  • Determining the nature of income
    and
  • Accurate calculation of tax liability

Please note that each head covers specific types of income. Let’s study them through the table below:

Head of income

Nature of income covered

Income from Salary

 

  • Income earned from salary or pension.
  • This includes:
    • Basic salary
    • Allowances
    • Perquisites
    • Retirement benefits like pensions and gratuity

Income from House Property

  • Income earned from renting a house property.
  • If a person owns more than one house property, only one can be treated as self-occupied, and the others are taxable.

Income from Business/ Profession

  • Profits earned by:
    • Self-employed individuals
    • Businesses
    • Freelancers
    • Contractors
  • Also, covers income from professional services like CAs, doctors, lawyers.

Income from Capital Gains

  • Income generated from the sale of capital assets like:
    • Mutual funds
    • Shares
    • Real estate
    • Jewellery, etc.
  • Gains can be short-term or long-term.

Income from Other Sources

  • Income not falling under the above categories.
  • Generally, includes:
    • Interest from savings accounts
    • Fixed deposit interest
    • Dividend income
    • Winnings from lotteris, and more

 

The Income Tax Act, 1961, provides several tax deductions that reduce the taxable income of a taxpayer. These deductions are allowed under various sections of the Income Tax Act, 1961.

You can claim them based on:

  • Investments
  • Medical expenses
  • Loan repayments
  • Other specified criteria

Let’s understand certain key income tax deduction sections in detail:

Section 80C

  • Deduction for investments and expenses like PPF, life insurance premiums, ELSS, tax-saving FDs, NPS, etc.
  • Deduction limit: Up to Rs. 1.5 lakh per annum

Section 80CCC

  • Deduction for contributions to pension funds provided by life insurance companies.
  • Covers purchase, renewal, and continuation of pension plans.
  • Deduction limit: Up to Rs. 1.5 lakh per annum

Section 80CCD

  • Deduction for contributions to National Pension Scheme (NPS) and Atal Pension Yojana (APY).
  • Additional benefit for contributions to the NPS Tier I account.
  • Deduction limit: Up to Rs. 1.5 lakh under 80CCD(1) + Rs. 50,000 under 80CCD(1B)

Section 80D

  • Deduction for medical insurance premiums for self, spouse, dependent children, and parents.
  • Higher limit if the insured is a senior citizen.
  • Deduction limit: Up to Rs. 25,000 (regular) + Rs. 50,000 (senior citizens); maximum Rs. 1 lakh

Section 80DDB

  • Deduction for medical expenses for specified diseases and ailments like cancer, chronic renal failure, and severe illnesses.
  • Deduction limit: Up to Rs. 40,000 (regular) + Rs. 1 lakh (senior citizens)

Section 80E

  • Deduction for interest paid on education loans for higher studies.
  • Applies to loans taken for self, spouse, or children.
  • Deduction limit: No upper limit; valid for 8 years or till interest payment
  • Deduction for interest paid on a home loan for first-time homebuyers.
  • Deduction limit: Up to Rs. 50,000 per annum

Section 80EE

  • Section 80EE of the ITA permits first-time home owners to claim deductions on the interest component of the home loan.
  • Deduction limit: Up to Rs. 50,000 per financial year.

Section 80RRB

  • Deduction for income from royalties on patents registered after April 1, 2003.
  • Applies to Indian residents only.
  • Deduction limit: Up to Rs. 3 lakh or actual royalty income, whichever is less

Section 80TTA

  • Deduction for interest earned from savings accounts in a bank, post office, or co-operative society.
  • Deduction limit: Up to Rs. 10,000 per annum

Section 80U

  • Deduction for disabled individuals with at least 40% disability as certified by a medical authority.
  • Deduction limit: Up to Rs. 75,000 (regular) + Rs. 1.25 lakh (severe disability)

Section 24

  • Deduction on interest paid on a home loan.
  • Applicable if the house is self-occupied or rented out.
  • Deduction limit: Up to Rs. 2 lakh per annum

From April 1, 2025, a new financial year has begun. It has brought several changes to income tax rules in India. These changes were announced by Finance Minister Nirmala Sitharaman in the Union Budget 2025-26.

Let’s understand them:

A) New income tax slabs for FY 2025-26 (New tax regime)

The basic exemption limit under the new tax regime has increased from Rs. 3 lakh to Rs. 4 lakh. This means that individuals earning up to Rs. 4 lakh between April 1, 2025, and March 31, 2026, are not required to file income tax returns.

For more clarity, study the latest tax slabs from the table below:

Income

Tax rate

0 - Rs. 4,00,000

NIL

Rs. 4,00,001 - Rs. 8,00,000

5%

Rs. 8,00,001 - Rs. 12,00,000

10%

Rs. 12,00,001 - Rs. 16,00,000

15%

Rs. 16,00,001 - Rs. 20,00,000

20%

Rs. 20,00,001 - Rs. 24,00,000

25%

Rs. 24,00,001 and above

30%


B) Changes in tax rebate (Section 87A)

The government has also increased the tax rebate under Section 87A. Till March 31, 2025, individuals could claim a tax rebate of Rs. 25,000 if their net taxable income was up to Rs. 7 lakh. This made the tax payable zero on incomes up to Rs. 7 lakh.

From April 1, 2025, this rebate increases to Rs. 60,000. Now, individuals whose net taxable income does not exceed Rs. 12 lakh will pay no tax.

This change provides a tax saving of Rs. 83,200 (including cess) for individuals with a net taxable income of Rs. 12 lakh from the new financial year onwards.

C) Deductions and standard benefits

The government has not changed the deductions available under the new tax regime. Salaried taxpayers will still receive:

  • A standard deduction of Rs. 75,000
    and
  • Employer's contribution to NPS at 14% of the basic salary.

Income tax slabs under the old tax regime

The old income tax regime continues to be an option for taxpayers, even after the introduction of the new tax regime. Many individuals still prefer the old regime because it offers a wide range of deductions and exemptions.

These benefits can significantly reduce taxable income and make it more favourable for those who claim multiple deductions.

Let’s check out the old tax regime tax slabs for FY 2025-26:

Income

Tax rate

0 - Rs. 2.5 lakh

NIL

Rs. 2.5 lakh - Rs. 5 lakh

5%

Rs. 5 lakh - Rs. 10 lakh

20%

Above Rs. 10 lakh

30%


Please note that the tax slabs under the old regime have remained unchanged for several years, including FY 2025-26. Unlike the new tax regime, which has seen updates, the old regime maintains its traditional structure.

Furthermore, the old tax regime remains attractive for some taxpayers as it still offers several deductions, such as:

  • House Rent Allowance (HRA): Allows employees to claim a tax exemption on rent paid
  • Leave Travel Allowance (LTA): Exempts travel expenses during leaves (subject to conditions)
  • Section 80C: Offers a deduction of up to Rs. 1.5 lakh for investments and expenses like PPF, ELSS, and life insurance premiums
  • Additional NPS Deduction (Section 80CCD(1B)): Allows an extra deduction of Rs. 50,000 for contributions to the National Pension Scheme (NPS)

To choose between the old and new tax regimes, you must calculate your tax liability under both options. You can even use an income tax calculator to avoid manual calculations.

New Tax Regime: These are key 7 points to know

The new tax regime is now the default regime for taxpayers. It offers lower tax rates with fewer exemptions and deductions. To remain compliant in the financial year 2025-26, you must understand the key features and implications of this regime:

1. Default regime

The new tax regime has become the default option for all taxpayers. This means that unless a taxpayer explicitly opts for the old regime while filing their income tax returns, the new regime will automatically apply.

To continue with the old tax regime, taxpayers must:

  • Inform their employer
    or
  • Indicate their preference while filing the ITR

If not communicated, it will be assumed that the taxpayer is following the new regime.

2. Concessional rates

The new tax regime offers lower tax rates compared to the old regime. The basic exemption limit under the new regime starts from Rs. 4 lakhs as compared to Rs. 3 lakhs under the old regime (for FY 25-26). This reduces the burden on lower-income groups.

3. Applicable tax rates

The tax rates under the new regime differ from those under the old regime. From April 1, 2025, the new tax regime rates are as follows:

Income

Tax rate

0 - Rs. 4,00,000

NIL

Rs. 4,00,001 - Rs. 8,00,000

5%

Rs. 8,00,001 - Rs. 12,00,000

10%

Rs. 12,00,001 - Rs. 16,00,000

15%

Rs. 16,00,001 - Rs. 20,00,000

20%

Rs. 20,00,001 - Rs. 24,00,000

25%

Rs. 24,00,001 and above

30%

 

In comparison, the old tax regime rates are:

Income

Tax rate

0 - Rs. 2.5 lakh

NIL

Rs. 2.5 lakh - Rs. 5 lakh

5%

Rs. 5 lakh - Rs. 10 lakh

20%

Above Rs. 10 lakh

30%


Please note that the new tax regime offers more tax slabs with lower rates, while the old regime has higher rates with fewer slabs.

4. Informing the employer

If you are a salaried individual, you must inform your employer about your choice of tax regime at the beginning of the financial year. Failing to do so will result in your employer:

  • Assuming you are opting for the new tax regime
    and
  • Deducting tax accordingly as per Section 115BAC

You must make this communication to avoid unnecessary tax deductions from your salary.

5. House Rent Allowance (HRA)

One significant change in the new tax regime is the non-availability of HRA exemption. In the old regime, salaried individuals could claim a tax deduction on house rent paid. However, under the new regime, this deduction is not allowed.

6. Permitted deductions

Most common deductions and exemptions provided under Chapter VI-A are not available in the new tax regime. This means you cannot claim deductions under sections like:

  • 80C (investments)
  • 80D (medical insurance)
  • 80DD (medical treatment)
  • 80G (donations) cannot be claimed.

However, a few deductions are still permitted:

  • Section 80CCD(2): Employer’s contribution to the National Pension System (NPS)
  • Section 80CCH: Contribution to Agni Vayu Defence Funds
  • Section 80JJAA: Deduction for employment generation expenses by businesses.

7. Flexibility to switch regimes

One of the advantages of the new tax regime is the flexibility it offers. Individual taxpayers can switch between the new and old tax regimes every year. This means if you opted for the old regime last year, you can choose the new regime this year, and vice versa.

The tax-free income structure under the new tax regime

The new tax regime introduced in the Budget 2025-26 seems to offer a tax-free income of Rs. 12.75 lakh. However, this benefit is not as straightforward as it appears. You must understand that this relief is not available to all taxpayers. It applies specifically to small taxpayers who meet certain conditions.

Let's see where the confusion arises:

How the tax-free income structure was understood initially

  1. Income and deduction 
    • Say the taxpayer earns a total taxable income of Rs. 12.75 lakh (including salary)
    • They chose the new tax regime under Section 115BAC.
    • The taxpayer claims a standard deduction of Rs. 75,000.
    • After this deduction, the taxable income becomes Rs. 12 lakh.
  2. Tax calculation
    • Based on the new tax regime slab rates, the tax payable on Rs. 12 lakh is Rs. 60,000.
    • The taxpayer then claims the tax rebate of Rs. 60,000 under Section 87A.
    • This reduces the net tax liability to zero.
  3. Assumption of tax-free income
    1. The calculation makes it seem that earning Rs. 12.75 lakh under the new regime results in zero tax liability after deductions and rebate. 

Where the problem lies

The confusion comes from the interaction between three key provisions:

  1. Section 16: Deductions from salary income (including the standard deduction of Rs. 75,000).
  2. Section 87A: Tax rebate applicable for net taxable income up to Rs. 12 lakh.
  3. Section 115BAC: The new tax regime itself, which determines how tax slabs are structured.

The primary issue is that these three provisions do not align. It appears that after applying the standard deduction, the taxable income falls to Rs. 12 lakh, and this makes the taxpayer eligible for the Section 87A rebate. However, the interpretation of provisions in the Finance Act does not support this calculation.

What actually happens

The Finance Act, 2025, does not clearly explain how the standard deduction (Rs. 75,000) and tax rebate (Rs. 60,000) interact with each other.

The new tax regime does allow a standard deduction of Rs. 75,000, but it does not clearly state that this deduction should be subtracted first before applying the tax rebate. Due to this lack of clarity, the tax authorities might calculate the taxable income before the deduction.

As a result, if your total income is Rs. 12.75 lakh, the tax authorities may consider it as Rs. 12.75 lakh (without deduction). This means your net taxable income exceeds Rs. 12 lakh, so you do not qualify for the Rs. 60,000 rebate under Section 87A.

Income tax calendar 2025 – Important dates

Understanding these basics helps taxpayers navigate their obligations and rights under the income tax regime.

Staying informed about key income tax deadlines is essential for effective tax planning and compliance. Below is a comprehensive calendar outlining important dates for the Financial Year (FY) 2024-25 (Assessment Year 2025-26):

1. Income Tax Return (ITR) Filing Deadlines for FY 2024-25:

Category

Due Date

Individuals, Hindu Undivided Families (HUFs), Association of Persons (AOPs), and Body of Individuals (BOIs) (not requiring audit)

July 31, 2025

Businesses requiring audit

October 31, 2025

Businesses requiring transfer pricing reports

November 30, 2025

Belated/Revised Returns

December 31, 2025

Updated Returns

March 31, 2029 (within two years from the end of the relevant Assessment Year)

 

2. Advance Tax Payment Schedule for FY 2025-26:

Due Date

Installment

Tax Liability

June 15, 2025

First Installment

15% of total tax liability

September 15, 2025

Second Installment

45% of total tax liability

December 15, 2025

Third Installment

75% of total tax liability

March 15, 2026

Fourth Installment

100% of total tax liability

March 15, 2026

For taxpayers under the presumptive taxation scheme

100% of total tax liability

 

3. Tax Deducted at Source (TDS) Payment and Return Filing Deadlines:

Quarter Ending

Month of Deduction

TDS Payment Due Date

TDS Return Filing Due Date

June 30, 2025

April 2025

May 7, 2025

July 31, 2025

 

May 2025

June 7, 2025

 

 

June 2025

July 7, 2025

 

September 30, 2024

July 2025

August 7, 2025

October 31, 2025

 

August 2025

September 7, 2025

 

 

September 2025

October 7, 2025

 

December 31, 2025

October 2025

November 7, 2025

January 31, 2026

 

November 2025

December 7, 2025

 

 

December 2025

January 7, 2026

 

March 31, 2026

January 2026

February 7, 2026

May 31, 2026

 

February 2026

March 7, 2026

 

 

March 2026

April 7, 2026 (for government deductors) / April 30, 2026 (for other deductors)

 

 

4. Financial Year (FY) and Assessment Year (AY) Clarification:

  • Financial Year (FY): The period during which income is earned, spanning from April 1 to March 31 of the following year. For example, FY 2023-24 covers income earned between April 1, 2023, and March 31, 2024.
  • Assessment Year (AY): The period following the Financial Year, from April 1 to March 31, during which the income earned in the preceding FY is assessed and taxed. For instance, AY 2024-25 pertains to income earned in FY 2023-24.

5. Consequences of Missing Deadlines:

Filing or paying taxes after the stipulated deadlines can lead to penalties and interest charges. For example, a delay in filing ITR may attract a penalty under Section 234F of the Income Tax Act, and interest may be charged under Section 234A for late payment of taxes. Additionally, late filing may result in the loss of certain benefits, such as the ability to carry forward specific losses for future set-off.

For the most accurate and up-to-date information, always refer to official communications from the Income Tax Department or consult with a tax professional.

Income tax calendar 2024 – Important dates for FY 2024-25

The Income Tax Department of India informs taxpayers of the important dates related to tax payment and return filing every year. Therefore, taxpayers must be mindful of these dates to avoid attracting any penal consequences.

Check out the Income Tax calendar 2024 listed below with all important dates for the year.

Income tax calendar for the year 2025

Months

Important Dates

Details of Events and Tasks to Complete

January

15th Jan-2024

Filing of quarterly statement for Tax Collected at Source (TCS) quarter-ending 31st December 2023.

 

30th Jan-2024

Quarterly TCS certificate issue towards tax collections made for quarter-ending 31st December 2023.

 

31st Jan-2024

Quarterly Tax Deducted at Source (TDS) statement filing for quarter-ending 31st December 2023.

February

15th Feb-2024

Quarterly issue of TDS certificate towards payments (other than TDS on salary) made quarter-ending 31st December 2023.

March

15th Mar-2024

Advance tax payment for Financial Year 2023-24 (fourth installment).

 

31st Mar-2024

Last date for income tax return filing as per revised ITR for Financial Year 2022-23.

April

-

-

May

15th May-2024

TCS statement quarterly filing tax deposited quarter ending 31st March 2024.

 

31st May-2024

Quarterly TDS return filing towards deductions made quarter-ending 31st March 2024.

June

15th Jun-2024

Advance tax payment for Financial Year 2024-25 (First installment).

 

15th Jun-2024

Form 16 issue date from employers to employees. Quarterly TDS certificate issue for deduction made from income other than salary quarter-ending 31st March 2024 (Form 16A).

July

30th Jul-2024

Quarter-ending 30th June 2024 TCS statement filing date.

 

31st Jul-2024

Quarterly TDS statement filing for deductions made quarter-ending 30th June 2024.

 

31st Jul-2024

Deadline for Income Tax Return filing for assesses falling under categories individuals, HUFs and others do not require an audit.

August

15th Aug-2024

Quarterly issue of TDS certificate for deductions towards income other than salary quarter-ending 30th June 2024.

September

15th Sep-2024

Advance tax payment for Financial Year 2024-25 (second installment).

 

30th Sep-2024

Income Tax Return filing date for assesses requiring an audit of account books.

October

15th Oct-2024

Quarterly TCS deposit statement filing quarter-ending 30th September 2024.

 

30th Oct-2024

Quarterly issue of TCS certificate for tax payments made quarter-ending 30th September 2024.

 

31st Oct-2024

Quarterly TDS statement filing for deductions made quarter-ending 30th September 2024.

November

15th Nov-2024

Quarterly issue of TDS certificate for income other than salary quarter-ending 30th September 2024.

 

30th Nov-2024

Last date of Income Tax Return filing for assesses requiring account books, audits, and undertaking international transactions.

December

15th Dec-2024

Last date for advance tax payment for Financial Year 2024-25 (third installment).


Keeping the important dates of this Income Tax calendar 2024 in mind also helps plan investments carefully to avail deductions during tax liability calculation and payment. Utilize the online income tax calculator to get a fair idea.

Note: This table is based on general guidelines and may vary based on specific tax changes or announcements by the Indian government. Always consult official sources or tax professionals for accurate and personalised information.

Other topics you might find interesting

Income Tax Slab

How Much ITR Required for Home Loan

How to Claim HRA While Filing ITR

How to File ITR for Non Salaried Person

How to File ITR for Home Loan

How to File Income Tax Return for Pensioners

How to File ITR for Previous Years

How to File ITR Using Form 16

ITR for Business Income


Types of taxes in India

India's tax system comprises various types of taxes, broadly categorized into direct and indirect taxes.

Direct taxes:

  1. Income tax: Levied on individual and corporate earnings, based on tax slabs determined by the government.
  2. Corporate tax: Imposed on the profits of companies.
  3. Capital gains tax: Charged on the profit from the sale of assets or investments.
  4. Property tax: Assessed on real estate owned by individuals or entities.

Indirect taxes:

  1. Goods and Services Tax (GST): A comprehensive tax on the manufacture, sale, and consumption of goods and services. GST is divided into CGST (Central GST), SGST (State GST), and IGST (Integrated GST).
  2. Customs duty: Levied on goods imported into India.
  3. Excise duty: Charged on the manufacture of goods within India.
  4. Service tax: Previously applicable to services but now subsumed under GST.

Understanding these taxes is crucial for compliance and effective financial planning.t

List of different types of taxes

Indirect Taxes

Direct Taxes

Other Taxes

Sales Tax

Corporate Tax

Professional Tax

Goods & Services Tax (GST)

Securities Transaction Tax

Entertainment Tax

Value Added Tax (VAT)

Capital Gains Tax

Education Cess

Custom Duty

Gift Tax

Toll Tax

Octroi Duty

Wealth Tax

Registration Fees

Service Tax

Income Tax

Property Tax

 

Claiming income tax refund

In case you have paid the government excess tax, you can claim an income tax refund online. To do so, file your ITR and verify it. A refund is issued after the Central Processing Team scrutinises your case. You may check your income tax refund status online, at the e-filing website or the TIN NSDL portal.

Now that you know what income tax is and how how to determine your liability, file ITR and claim refunds, submit your ITR well before 31 August and undertake tax planning for the next financial year to be able to hold on to a greater portion of your income.

Conclusion

Income tax is a direct tax that individuals and businesses pay on their income to the government. It is regulated by the Income Tax Act, 1961. This law provides rules, tax slabs, deductions, and filing requirements.

As a taxpayer, you must file your ITR annually and accurately report your income earned from all sources. ITR filing can even be done online (e-filing) using the official Income Tax portal.

Be aware that to file taxes, you have two options: the Old and new regime (default option). The new regime offers lower tax rates but fewer deductions, while the old regime provides various exemptions like HRA, Section 80C, and medical insurance premiums.

You should carefully choose your tax regime and stay updated on changes to maximise tax benefits.

 

Popular calculators for your financial calculations

Home Loan EMI Calculator

Home Loan Tax Benefit Calculator

Income Tax Calculator

Home Loan Eligibility Calculator

Home Loan Prepayment Calculator

Stamp Duty Calculator

DISCLAIMER:
While care is taken to update the information, products, and services included in or available on our website and related platforms/websites, there may be inadvertent inaccuracies or typographical errors or delays in updating the information. The material contained in this site, and on associated web pages, is for reference and general information purpose and the details mentioned in the respective product/service document shall prevail in case of any inconsistency. Subscribers and users should seek professional advice before acting on the basis of the information contained herein. Please take an informed decision with respect to any product or service after going through the relevant product/service document and applicable terms and conditions. In case any inconsistencies observed, please click on reach us.

*Terms and conditions apply

Frequently asked questions

What is standard deduction in income tax?

Under Section 16 of the I-T Act 1961, salaried individuals can claim a standard tax deduction on their gross salary. It was re-introduced in the 2018 Union Budget. During income tax calculation, salaried individuals can opt for a flat deduction of Rs. 40,000 on their gross salary. This deduction has replaced medical and transport allowance.

Do I have to pay income tax?

The income tax slabs for the financial year 2024 have undergone changes, offering taxpayers a choice between the old and new tax regimes. For incomes up to Rs. 2.5 lakh, both regimes are exempt from tax. However, in the new regime, incomes between Rs. 2.5 lakh and Rs. 3 lakh are also exempt. From Rs. 3 lakh to Rs. 5 lakh, the tax remains at 5% in both regimes. Notably, the new regime offers lower tax rates for higher income brackets compared to the old regime. For instance, incomes between Rs. 5 lakh and Rs. 6 lakh are taxed at 5% under the new regime but 20% under the old one.

What is the minimum salary to pay income tax?

Under the new tax regime for the financial year 2024, individuals below 60 years of age with an income up to Rs. 2.5 lakh are exempt from tax. The tax rates then increase progressively, starting from 5% for income between Rs. 2.5 lakh to Rs. 3 lakh, up to 30% for income above Rs. 15 lakh. Utilise the online income tax calculator to a fair idea.

What is non-taxable income?

Non-taxable income is defined as earnings or monetary benefits that do not fall under the ambit of taxability. Section 10 of the Income Tax Act, 1961 states that various income sources are non-taxable like money received or inherited as a member of HUF, interest income from a savings account, income earned by partners in a partnership firm, etc.

What is the exemption limit for income tax?

As per the I-T Act 1961, the basic exemption limit for income tax is Rs. 2.5 lakh. In the case of senior citizens within the age of 60 years, the basic exemption limit stands at Rs. 3 lakh. For super senior citizens, i.e., individuals above 80 years of age, the basic exemption limit for tax liability calculation is Rs. 5 lakh.

How can I pay income tax?

You can pay the self-assessment tax online via the e-payment facility available on the official website of the IT Department. Validate your details via PAN or TAN to make applicable challan payment through the net banking facility. Alternatively, pay your taxes offline via cheque submission favouring the ‘Income Tax Department’ at your nearest bank branch.

What is the income tax in India?

Income tax is a tax paid on the income earned by individuals or businesses during a financial year. It is calculated and collected as per the Income Tax Act, 1961. As a taxpayer, you must fill out a form known as “ITR” and enter all your income details.

To calculate your tax liability, you must calculate your net taxable income (after applying deductions and exemptions) and apply applicable slab rates.

What is the income tax rate in India?

The income tax rate in India depends on the chosen tax regime (old or new) and the income slab. Under the new tax regime (FY 2025-26), rates range from 0% to 30% with no tax for income up to Rs. 4 lakh. The highest tax rate (30%) applies when your income exceeds Rs. 24 lakhs.

In contrast, the old tax regime offers a basic exemption limit of Rs. 2.5 lakh and an application of a 30% tax rate when your income exceeds Rs. 10 lakhs.

What is the minimum salary to pay taxes?

The minimum salary to pay income tax in India depends on the basic exemption limit. As per the latest changes proposed in the Union Budget 2025, income up to Rs. 4 lakh is exempt from taxation (for FY 2025-26).

This limit applies to all the categories of taxpayers, whether below 60 years, senior citizens (60 to 79 years) or super senior citizens (80 years and above).

Who is the highest taxpayer in India?

As of the financial year 2024-25, Mr. Amitabh Bachchan is the highest tax-paying celebrity in India. The veteran actor earned around Rs. 350 crore and paid Rs. 120 crore in income tax. His tax contribution increased by 69% from the previous year and surpassed Shah Rukh Khan.

How to calculate net salary?

Net salary is the amount an employee takes home after deductions. To calculate it, subtract the following elements from the gross salary:

  • Subtract income tax (TDS)
  • Provident Fund (PF)
  • Professional Tax

Mathematically, we can represent it as follows:

  • Net Salary = Gross Salary - Income Tax - PF - Professional Tax.

This final amount is the employee’s actual take-home pay.

Read More Read Less