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New Income Tax Act - Changes in Provisions and Impact on Employer and Employee

This note highlights key changes introduced under the Income Tax Act, 2025 and the Income Tax Rules, 2026, particularly those impacting employers, employees, payroll compliance, tax deduction at source (TDS), perquisites, and employee declarations.

The changes discussed below include restructuring of tax administration terminology, revised forms, updated deduction provisions, expanded digital investigation powers, and revised limits for allowances and perquisites.


The terms “Previous Year” and “Assessment Year” have now been unified into the single concept of “Tax Year”.

Accordingly:

  • The earlier “Previous Year” is now referred to as the “Tax Year”.
  • The concept of “Assessment Year” has been removed.

Section 263 of the Income Tax Act, 2025 (corresponding to old Section 139) provides that the ITR deadline is now 12 months after the end of the Tax Year.


Section 536(2)(j) of the Income Tax Act, 2025 provides that circulars, notifications, instructions, approvals, and similar instruments issued under the earlier Income Tax Act shall continue to remain valid so long as they do not conflict with the provisions of the new Act.

Under the earlier law, Section 194C dealt with TDS on payments to contractors.

Under the new Act:

  • Section 393 corresponds to the earlier Section 194C.

Therefore, circulars clarifying the meaning of “work” under old Section 194C would continue to apply to Section 393 where legislative intent remains unchanged.


Section 392 lays down provisions relating to deduction of tax at source on payments under the head “Salaries”.


Section 393 consolidates TDS provisions relating to:

  • Commission or brokerage;
  • Rent;
  • Transfer of certain immovable property (other than agricultural land);
  • Other specified payments.

The section consolidates non-salary TDS into separate tables applicable to:

  • Residents;
  • Non-residents;
  • Any person.

The section also prescribes applicable thresholds and rates.


Section 394 deals with tax collected at source (TCS).

Accordingly, the new Act consolidates TDS and TCS provisions within Sections 392 to 394, whereas under the earlier law these provisions were scattered across multiple sections.


Employers are now required to:

  • Issue Form 130 (replacing Form 16) by 15 June following the relevant Tax Year;
  • File quarterly Form 138 (replacing Form 24Q).

Late deposit of TDS attracts interest at 1.5% per month.

Non-compliance may also expose employers to higher penalties under faceless assessment mechanisms.


Form 122 replaces ad-hoc employee declarations relating to:

  • Choice of tax regime;
  • Prior TDS credits;
  • Carry-forward losses.

The form is required to be submitted by April for payroll adjustment purposes.


Form 124 replaces Form 12BB.

The form relates to declarations for:

  • House Rent Allowance (HRA);
  • Leave Travel Concession (LTC);
  • Home loan interest.

The form now mandatorily requires disclosure of landlord PAN and relationship with landlord where annual rent exceeds ₹1,00,000.

Failure to submit Form 124 may invalidate employee claims, and employers may reject unverified deductions to avoid liability.


Investments such as:

  • Public Provident Fund (PPF);
  • ELSS;
  • Home loan principal repayment,

have been shifted to Schedule XV read with Section 123 (corresponding to old Section 80C).

These deductions remain available only under the old tax regime.

Employees are required to declare such deductions through Form 122.

Employers remain responsible for verification for TDS purposes.


Medical insurance deductions have been shifted to Section 126 (corresponding to old Section 80D).


Home loan interest deduction for let-out property continues under Section 22 corresponding to old Section 24(b).


The powers relating to investigation and digital access have been expanded.

Authorities were primarily limited to:

  • Physical records;
  • Specified digital assets.

Authorities may now access:

  • Emails;
  • Cloud storage;
  • Social media accounts;
  • Digital trading accounts.

The new Act specifically defines:

  • Virtual Digital Assets (VDAs);
  • Crypto assets;
  • NFTs.

The standard deduction has been increased to ₹75,000 from the earlier ₹50,000 available under old Section 16(ia).


Section 156 (corresponding to old Section 87A) provides enhanced rebate benefits.

Under the new regime, resident taxpayers having income up to ₹12 lakh incur zero tax liability.


Employers can now claim deduction up to 14% of salary for contributions made to an employee’s NPS account under the new regime.

Under the earlier law, deduction under Section 80CCD was limited to 10%.


The following are treated as taxable perquisites under the new framework:

  • Employer-provided housing and vehicles;
  • Interest-free or concessional loans;
  • Employee Stock Option Plans (ESOPs) and equity-linked compensation;
  • Club memberships, utilities, and personal expense reimbursements;
  • Gifts and non-cash benefits beyond prescribed thresholds.

Revised Limits Under the Income Tax Rules, 2026

Section titled “Revised Limits Under the Income Tax Rules, 2026”
Allowance / PerquisiteOld Limit (1962 Rules)New Limit (2026 Rules)
Children’s Education – Rule 280₹100/month/child₹3,000/month/child
Hostel Expenditure – Rule 280₹300/month/child₹9,000/month/child
Free Meals – Rule 15, Table IV₹50/meal₹200/meal
Festival Gifts/Vouchers – Rule 15, Table IV₹5,000/year₹15,000/year
Interest-Free Loans – Rule 15, Table IV₹20,000 aggregate₹2,00,000 aggregate

Reference may also be made to Section 11 of the Income Tax Act, 2025 dealing with incomes not included in total income read with Schedules II to VII.


The 50% HRA exemption now applies to the following eight cities:

  • Delhi;
  • Mumbai;
  • Kolkata;
  • Chennai;
  • Bengaluru;
  • Hyderabad;
  • Pune;
  • Ahmedabad.

For all other cities and towns, 40% exemption applies.


Form 12BB has been replaced by Form 124.

The new form requires employees to disclose their relationship with the landlord where annual rent exceeds ₹1,00,000.


Rule 205 relates to furnishing of evidence of claims by employees under Section 392(5)(b) for deduction of tax from income under the head “Salaries”.


  • Income Tax Department – Objective and Scope of New Act
  • Employees Benefits Allowable
  • ClearTax – Income Tax Act 2025
  • India Briefing – Income Tax Rules 2026 and Employer Payroll Compliance
  • Zoho Payroll – New Income Tax Act 2025
  • KPMG – Income Tax Overhaul and Key Changes from April 1, 2026

The Income Tax Act, 2025 introduces significant structural and compliance-related changes affecting both employers and employees.

Key developments include consolidation of TDS provisions, replacement of forms, enhanced digital investigation powers, revised deduction structures, expansion of taxable perquisites, and increased reporting obligations. Employers are required to adapt payroll systems and verification processes in line with the revised compliance framework, while employees must ensure timely and accurate submission of declarations and supporting documentation.


https://www.incometax.gov.in/iec/foportal/help/all-topics/e-filing-services/objective-and-scope-new-act

https://www.incometaxindia.gov.in/w/employees-benefits-allowable

https://cleartax.in/s/income-tax-act-2025

https://www.india-briefing.com/news/india-income-tax-rules-2026-employer-payroll-compliance-43610.html/

https://www.zoho.com/in/payroll/academy/taxes-and-compliance/new-income-tax-act-2025.html

https://kpmg.com/in/en/blogs/2026/03/income-tax-overhaul-key-changes-you-should-watch-for-from-april-1-2026.html