What is TDS? Meaning, Rates, Rules, Types and How It Works

TDS, or Tax Deducted at Source, is a system of collecting income tax at the point when specified income is paid or credited.

Instead of the recipient receiving the entire payment and paying the corresponding tax later, the payer deducts the prescribed amount and deposits it with the Government.

For example, if a payment is subject to 10% TDS and the applicable payment is Rs. 1,00,000, the payer may deduct Rs. 10,000 and pay the remaining Rs. 90,000 to the recipient. The Rs. 10,000 is deposited as TDS and is generally available as tax credit to the recipient.

TDS does not necessarily represent the recipient's final tax liability. The final tax payable is determined when total income, applicable deductions, exemptions, rebates and other provisions are considered while filing the income tax return.

TDS helps the Government collect tax during the year rather than waiting until the taxpayer's final tax assessment.

It serves several purposes:

• Facilitates collection of tax at the source of specified income
• Helps maintain a regular flow of tax revenue
• Creates a record of specified income and tax deducted
• Supports tax compliance
• Allows recipients to claim eligible TDS credit while determining their final tax liability

The TDS framework therefore acts as a mechanism for advance collection of tax rather than being a separate tax imposed in addition to income tax.

TDS generally involves three parties or stages:

1. A specified payment is made or credited: The payment falls under a provision requiring TDS.
2. The payer deducts tax: The prescribed rate is applied after considering the applicable threshold and conditions.
3. The payer deposits the TDS: The deducted amount is deposited with the Government and reported through the applicable TDS statement.

The recipient can then check the tax credit reported against their tax records and consider the eligible TDS while filing their income tax return.

There is no single TDS rate applicable to all payments.

The rate depends on the type of income and the applicable provision.

Some commonly encountered rates include:

These are broad examples rather than a complete TDS rate chart. The applicable threshold, recipient category and specific conditions should be checked before determining the amount to deduct. The Income-tax Act, 2025 provides the applicable rates and thresholds through its TDS tables.

A TDS threshold is the monetary limit above which tax deduction becomes applicable for a particular category of payment, subject to the relevant conditions.

The threshold differs depending on the type of payment.

For example, the Income-tax Act, 2025 provides different thresholds for interest, rent, professional services, certain property transactions and other payments.

Therefore, a statement such as "TDS applies above Rs. 50,000" is incomplete unless the type of payment is specified.

For instance, the threshold for certain interest payments is different from the threshold for professional fees or rent.

Yes. Employers may deduct TDS from salary where tax is payable on the employee's taxable income.

Salary TDS is different from many other forms of TDS because it is generally calculated based on the employee's estimated taxable income and applicable income tax rates rather than a single flat withholding rate.

The employer considers relevant income, eligible deductions and other applicable provisions while calculating the tax to be deducted.

From 1 April 2026, salary TDS is governed by Section 392 of the Income-tax Act, 2025 for the applicable tax year.

TDS may apply to interest income when the relevant threshold and other conditions are met.

This can include certain interest earned from:

• Bank deposits
• Fixed deposits
• Certain other deposits
• Interest payments covered by the applicable TDS provisions

For payments governed by the Income-tax Act, 2025, interest-related TDS is included under Section 393. The applicable threshold varies depending on the type of payer and recipient.

TDS on interest should not be confused with the final tax payable on interest income. Even where TDS is not deducted because the threshold is not crossed, the interest may still form part of taxable income according to the applicable tax rules.

TDS can apply to rent payments when the applicable conditions and threshold are met.

The rate and compliance requirements depend on the nature of the rent, the payer and the applicable provision.

The Income-tax Act, 2025 continues to provide TDS provisions for rent under Section 393, with applicable thresholds and rates specified in the relevant table.

The threshold and rate should therefore be checked for the particular rental arrangement rather than applying a single rate to every rent payment.

Yes. Certain professional and technical service payments are subject to TDS when the applicable conditions and threshold are met.

The Income-tax Act, 2025 provides different rates depending on the nature of the service. For example, Section 393 specifies a 2% rate for certain technical services and specified cases and 10% for other professional or technical fee categories covered by the relevant provision, subject to the applicable threshold and conditions.

TDS and income tax are related but they are not the same thing.

TDS is therefore generally a mechanism for collecting tax in advance. It does not automatically determine the final amount of tax payable.

TDS can result in a refund when the total tax deducted is higher than the taxpayer's final tax liability.

For example, if Rs. 20,000 has been deducted as TDS during the year but the taxpayer's final tax liability is Rs. 12,000, the excess Rs. 8,000 may be refundable, subject to the applicable income tax return and processing rules.

The taxpayer generally needs to report the relevant income and TDS correctly while filing the income tax return.

TDS should therefore not be considered a final tax in every case.

Taxpayers can check their reported TDS through the income tax reporting systems available to them.

The Annual Information Statement (AIS) provides information reported to the Income Tax Department, including tax-related information. Form 26AS also provides tax-credit information as applicable.

It is important to compare the TDS shown in these records with the TDS certificates or other records received from the deductor.

If there is a mismatch, the taxpayer may need to contact the deductor so that the relevant TDS statement can be corrected.

A TDS certificate is a document that provides details of tax deducted from a payment.

Common certificates include:

Form 16

Form 16 is issued by an employer for salary income and contains details of salary and TDS.

Form 16A

Form 16A is generally issued for TDS on specified non-salary payments such as certain interest, professional fees and other applicable payments.

These certificates can help taxpayers verify their TDS and prepare their income tax returns.

The deductor is responsible for depositing the TDS with the Government within the prescribed timeline.

For most regular TDS deductions, the general timeline is the 7th of the following month.

There are specific exceptions. For example, TDS deducted by a non-government deductor during March is generally required to be deposited by 30 April. Certain challan-cum-statement cases have separate timelines. The Income Tax Department has confirmed that the corresponding payment timelines continue under the Income-tax Act, 2025 through the applicable rules.

Failure to comply with TDS requirements can result in interest and other consequences for the deductor.

The Income Tax Department states that:

• Failure to deduct TDS can attract interest at 1% per month or part thereof.
• Failure to deposit deducted TDS can attract interest at 1.5% per month or part thereof.
• Other penalties or consequences may apply depending on the nature of the default.

These consequences generally apply to the person responsible for deducting and depositing the tax, subject to the specific provisions.

TDS and TCS both involve tax collection at the source, but they operate differently.

The Income-tax Act, 2025 consolidates TCS provisions under Section 394, separate from the TDS provisions in Sections 392 and 393.

A few simple checks can help maintain accurate tax records:

1. Keep TDS certificates received from employers, banks and other deductors.
2. Check TDS credits reported against your PAN.
3. Compare Form 16 or Form 16A with AIS and other available tax records.
4. Report the corresponding income correctly in your income tax return.
5. Contact the deductor if the TDS amount is missing or incorrectly reported.
6. Retain relevant documents for future reference.