Section 16(ia) – Standard Deduction on Salary Income Explained

The standard deduction under Section 16(ia) is genuinely one of the simplest tax benefits available — no documentation, no eligibility conditions beyond being salaried or a pensioner, just an automatic flat reduction in your taxable income. Understanding exactly how the amount differs between regimes, and how it interacts with recent Budget changes, ensures you're accounting for it correctly in your tax planning.

This page covers:

• What Section 16 of the Income Tax Act covers
• What the standard deduction is and its history
• Standard deduction amounts for FY 2024-25 under the new regime
• What the deduction originally replaced
• Purpose of the standard deduction
• Standard deduction for senior citizens and pensioners
• Worked example showing the deduction in practice

Section 16 of the Income Tax Act, 1961, deals with the deductions allowed to salaried individuals in computing their taxable income. It outlines various allowances and deductions employees can claim to reduce their taxable salary income. These deductions aim to provide relief to taxpayers and encourage savings and investments.

Section 16 specifies the standard deduction available to employees under subsection (ia), which provides a flat deduction from gross salary income, irrespective of actual expenses.

Standard deduction is a fixed amount that salaried individuals and pensioners can subtract from their total salary income before calculating their income tax. This reduces their taxable income and lowers the tax they have to pay. It does not require any bills or proof of expenses — it's given automatically if you're eligible.
 

The standard deduction was reintroduced in the Union Budget of 2018 under Section 16(ia), replacing two earlier separately-claimed deductions:

• Transport allowance
• Medical reimbursement
   

Instead of claiming both separately, taxpayers can now claim a single fixed deduction.

Earlier, the standard deduction was Rs. 50,000 for salaried employees and Rs. 15,000 for family pensioners. In Budget 2024, the government increased this to Rs. 75,000 for salaried individuals, but only under the new tax regime — the old regime limit remains Rs. 50,000. For family pensioners, the deduction was increased from Rs. 15,000 to Rs. 25,000.

Important interaction with Budget 2025: With the new regime's income tax exemption threshold raised to Rs. 12 lakh per year, adding the Rs. 75,000 standard deduction means individuals earning up to Rs. 12.75 lakh annually under this regime effectively pay no income tax.

For FY 2024-25 (AY 2025-26), the government increased the standard deduction from Rs. 50,000 to Rs. 75,000 for those choosing the new regime (also the default option). Employers now show this higher deduction in Form 16 while calculating TDS on salary.

Important: If an individual initially selects the new tax regime but later switches to the old tax regime at the time of filing their ITR, the standard deduction reduces to Rs. 50,000, since the old regime still allows only that amount.

• Transport allowance: Prior to the standard deduction, employees could claim a transport allowance as part of their salary package, meant to cover commuting expenses. This component has now been subsumed into the standard deduction.
• Medical reimbursement: Employees were previously entitled to claim medical reimbursement for expenses covering themselves and dependants. This component has also been subsumed into the standard deduction.
• Standard deduction: As per the Finance Act, 2018, a standard deduction of Rs. 40,000 was originally introduced (since revised upward twice, as shown above), applicable to all eligible taxpayers regardless of their actual transport or medical expenses.
   

Taxpayers are not required to provide any proof or documentation of actual expenses to claim this standard deduction.

The standard deduction was reintroduced in Union Budget 2018 as an exclusive benefit to salaried individuals and pensioners:

• Reduces paperwork: Unlike other tax deductions requiring proof of expenses, the standard deduction is a fixed amount with no documents needed, making it easier to file ITRs
• Provides tax relief to middle-class salary earners: Since they form a large part of the working population, this fixed deduction reduces taxable income and lowers tax burden
• Benefits pensioners: Gives them financial relief after retirement — earlier, pensioners had limited tax benefits, but now they too can reduce their taxable pension income without meeting specific conditions

Any person between the ages of 60 and 80 is considered a senior citizen in India. Many senior citizens receive a pension after retirement, treated as part of "salary" income and therefore taxable.

To reduce this burden, Section 16(ia) allows a standard deduction for pension income, just like it's allowed for salaried employees. From FY 2024-25 onwards, the deduction available is the lower of:

• Rs. 50,000 (old regime) / Rs. 75,000 (new regime), OR
• The actual amount of pension received in a year
   

This benefit lowers taxable income without requiring any documents or proof. Earlier, pensioners relied on other limited deductions, but after the reintroduction in Union Budget 2018, they now get fixed tax relief each year.

This provision genuinely matters for retirement financial planning, since many senior citizens depend significantly on pension income as their primary or sole source of earnings — a fixed, no-documentation deduction removes one layer of compliance burden precisely at a life stage when navigating complex tax paperwork can be genuinely challenging.

The standard deduction is a flat subtraction from salaried individuals' and pensioners' income, directly reducing total taxable income.
 

Example: A person earns Rs. 12,00,000 a year and chooses the new tax regime.

• Standard deduction applicable: Rs. 75,000
• Taxable income becomes: Rs. 12,00,000 − Rs. 75,000 = Rs. 11,25,000
   

Income tax is then calculated on this reduced amount, illustrating the direct, straightforward impact this deduction has on your final tax liability.

When planning your retirement finances or considering homeownership as a senior citizen, understanding all available tax benefits — including the standard deduction — becomes genuinely crucial for accurate financial planning. Bajaj Finance offers home loans from 7.25% p.a.* with flexible repayment options up to 32 years. Check your eligibility for a home loan from Bajaj Finance today.

Section 16(ia)'s standard deduction offers genuine, hassle-free tax relief for every salaried individual and pensioner — understanding the current amounts under each regime, and how this interacts with broader Budget changes, ensures accurate tax planning each year.