LTA Tax Exemption Rules India 2026: The Carry-Forward Deadline
The LTA tax exemption rules India applies to salaried staff have two moving parts in 2026, and both bite this year. Employees who did not use both Leave Travel Allowance journeys in the 2022-25 block face a hard deadline of 31 December 2026 to travel on the one journey they are allowed to carry forward. Separately, the Income-tax Act, 2025 came into force on 1 April 2026 and changed how the exempt fare itself is worked out. This guide covers both, with the dates payroll teams need to test claims against.
Tax Regime Selection and LTA Exemption Eligibility
The primary consideration when evaluating Leave Travel Allowance (LTA) or Leave Travel Concession (LTC) is the taxpayer’s choice of tax regime. The LTA exemption is available exclusively under the old tax regime. It is not available under the new tax regime, which serves as the default tax regime for salaried taxpayers in India.
When reviewing the structure of earnings and deductions listed on a monthly salary slip components and employee rights statement, employees must confirm that they have opted for the old tax regime with their payroll department. Under the outgoing framework, the exemption was governed by Section 10(5) of the Income-tax Act, 1961, read with Rule 2B of the Income-tax Rules, 1962. Under the updated framework effective from 1 April 2026, the exemption is carried in Schedule III of the Income-tax Act, 2025.
For job seekers and employees evaluating employment packages, analyzing CTC vs in-hand salary in Indian job offers provides clarity on whether allocating a portion of fixed salary to LTA yields real tax savings under the old regime compared to opting for the lower tax rates of the default new regime without allowances.
The Four-Year Block System: 2022-25 to 2026-29
The Central Board of Direct Taxes (CBDT) regulates LTA exemptions based on fixed blocks of four calendar years, rather than financial years or assessment years. Within each four-year block, an eligible salaried employee can claim tax exemptions for up to two domestic journeys taken with family members.
Understanding where the current calendar year falls within this block framework is essential for tax planning:
- Previous Four-Year Block: Ran from 1 January 2022 to 31 December 2025.
- Current Four-Year Block: Runs from 1 January 2026 to 31 December 2029.
If an employee fails to utilize their allowance of two journeys during a block period, the unclaimed benefit cannot simply be accumulated indefinitely. Instead, strict statutory carry-forward rules dictate how and when an unused journey can be claimed.
The 31 December 2026 Carry-Forward Deadline
The core compliance window for the 2026 tax year revolves around unutilized travel allowances from the 2022-25 block. Under the LTA tax exemption rules India, if an employee did not claim both eligible journeys between 1 January 2022 and 31 December 2025, exactly one unused journey can be carried forward into the subsequent block.
However, this carry-forward provision comes with a strict time constraint: the carried-forward journey must be undertaken during the first calendar year of the new block—meaning on or before 31 December 2026. If the employee does not travel by 31 December 2026, the carried-forward journey lapses permanently and cannot be claimed in subsequent years.
Crucially, exercising a carried-forward journey during calendar year 2026 does not reduce the standard allowance of two journeys available for the 2026-29 block. Consequently, an employee who successfully carries forward a journey can claim a total of three exempt journeys during the 2026-29 period (one carried-forward trip taken in 2026, plus two standard trips taken anytime between 1 January 2026 and 31 December 2029).
Worked Example: LTA Carry-Forward Calculation
Consider Priya, a senior analyst based in Hyderabad, who did not undertake any exempt travel during the 2022–25 block year due to project commitments.
- 2022–25 Block Status: 2 journeys unutilized.
- Carry-Forward Limit: Maximum of 1 journey eligible for carry-forward into the 2026–29 block.
- Strict Deadline: Priya must complete her domestic journey between 1 January 2026 and 31 December 2026 to utilize the carried-forward benefit.
- 2026–29 Regular Allocation: Priya retains her full allocation of 2 new exempt journeys for the 2026–29 block.
If Priya takes a family trip to Kerala in May 2026, she can submit the travel expenses against her carried-forward journey from the 2022–25 block. She will still have two valid claims remaining for domestic trips taken between 1 January 2026 and 31 December 2029 under her regular 2026–29 block allocation.
What Changed on 1 April 2026 Under the Income-tax Act, 2025
The statutory framework governing Indian direct taxation underwent major modernization when Parliament passed the Income-tax Act, 2025 on 12 August 2025, receiving Presidential assent on 21 August 2025. The new Act officially came into force on 1 April 2026, replacing the legacy Income-tax Act, 1961.
To support the new legislation, the CBDT placed the draft Income-tax Rules, 2026 in the public domain for consultation (with the feedback window closing on 22 February 2026) and formally notified the final Income-tax Rules, 2026 on 20 March 2026. This overhaul streamlined administrative tax procedures, reducing the rulebook from 511 rules down to 333, and consolidating statutory forms from 399 to 190.
Under the Income-tax Act, 2025, LTC exemptions are codified under Schedule III, with operational procedural conditions set out in the notified rules (placed at draft Rule 278 during the consultation phase). While the standard structure of two exempt journeys per four-year block remains intact, significant changes were introduced regarding monetary caps and mode-of-travel calculations.
Comparison of LTA Exemption Limits
| Travel Mode / Parameter | Legacy Rules (1961 Act / Rule 2B) | New Rules (2025 Act / 2026 Rules from 1 April 2026) |
|---|---|---|
| Air Travel Cap | Economy class fare of national carrier by shortest route | Fare admissible for the class of travel the employee is entitled to by shortest route |
| Rail Travel Cap | AC First Class rail fare by shortest route | AC First Class rail fare by shortest route |
| Places Not Served by Public Transport | Equivalent AC first-class rail fare for equivalent distance | Flat Rs 30 per kilometre by shortest route |
| Block Structure | 4 calendar years (2 journeys exempt) | 4 calendar years (2 journeys exempt retained) |
Timing Nuance: Calendar Year Blocks vs Financial Years
A critical technical distinction that salaried employees and payroll managers must navigate is the interplay between calendar year blocks and financial tax years. While LTA block periods run strictly on calendar years (1 January to 31 December), income tax assessment in India operates on financial years (1 April to 31 March).
Because the Income-tax Act, 2025 came into force on 1 April 2026, the statutory rules applied to a carried-forward trip depend directly on the exact date the journey is undertaken during calendar year 2026:
Assessment Breakdown for 2026 Travel Dates
| Travel Period | Financial Year & Tax Status | Applicable Governing Framework |
|---|---|---|
| 1 January 2026 – 31 March 2026 | FY 2025-26 (AY 2026-27) | Income-tax Act, 1961 & Rule 2B (National carrier economy airfare cap applies) |
| 1 April 2026 – 31 December 2026 | FY 2026-27 (AY 2027-28) | Income-tax Act, 2025 & Rules 2026 (Entitled class airfare and Rs 30/km unserviced route caps apply) |
Eligible Expenses, Multi-Destination Rules, and Family Coverage
To ensure LTA tax exemption claims withstand audit checks, taxpayers must strictly adhere to statutory definitions regarding eligible costs, travel itineraries, and qualifying dependents.
What Expenses Are Exempt?
The LTA exemption covers only the actual passenger travel fare incurred for domestic travel within India. The exemption is limited to the lower of the actual travel fare paid or the statutory cap prescribed for the mode of transport. Travel must actually be undertaken; LTA components in CTC that are unspent are treated as fully taxable salary.
The following expenses are non-exempt and cannot be claimed under LTA:
- Hotel accommodation and resort stays
- Food, catering, and dining expenses
- Local conveyance, taxi rentals, or sightseeing tours at the destination
- Shopping, leisure activities, and travel insurance premiums
- International travel segments or journeys involving overseas destinations
Multi-Destination Journey Calculations
When an employee travels to multiple destinations in a single vacation (for example, travelling from Hyderabad to Delhi, then onward to Shimla, Jaipur, and back to Hyderabad), the exemption is not computed on the total combined fare across all segments. Instead, tax rules mandate that the exemption is calculated based on the fare for the shortest route from the place of origin to the farthest destination.
Definition of “Family” for LTA Claims
Under tax rules, claims can cover travel undertaken by the employee individually or together with their family. “Family” is defined as:
- The employee’s spouse and children.
- Parents, brothers, and sisters of the employee, provided they are wholly or mainly dependent on the employee.
The Two-Child Restriction: The exemption is restricted to a maximum of two children of the employee born on or after 1 October 1998. Children born before 1 October 1998 are not counted against this limit. Furthermore, an exception exists for multiple births (such as twins or triplets) on a second occasion following the birth of a first child; such children are fully eligible and not restricted by the two-child cap.
How to Claim LTA: Employer Verification vs ITR Filing
Salaried employees can submit their LTA claims directly to their employer prior to payroll tax finalization or claim the allowance independently when filing their annual income tax return.
1. Employer Claim Submission (Form No. 124)
To enable employers to adjust monthly withholding taxes, employees submit their proof of travel along with a formal declaration. Effective from tax year 2026-27, Form No. 124 replaces the legacy Form No. 12BB (previously prescribed under Rule 26C of the 1962 Rules). Employees attach physical or digital copies of passenger tickets, boarding passes, and fare receipts to Form 124 and submit it to their internal HR or payroll team.
Form 124 is an internal declaration submitted strictly to the employer; it is never filed directly with the Income-tax Department. Payroll teams review these proofs when calculating monthly TDS on salary under Section 192 to ensure correct tax deductions before issuing Form 16.
2. Claiming via Income Tax Return (ITR)
If an employee fails to submit travel proof to their employer before the payroll deadline, or if the employer deducts tax without granting the exemption, the benefit is not lost. Salaried taxpayers can claim the allowance while completing their ITR filing for salaried employees under the exempt allowances section of the return. When claiming via the ITR route, taxpayers are not required to upload tickets to the e-filing portal, but they must preserve all original tickets, invoices, and boarding passes in their records to present in case of tax scrutiny.
Common Mistakes That Get Claims Rejected
Payroll teams routinely reject LTA exemption claims due to administrative oversights. Avoiding these common mistakes ensures smooth claim processing:
- Submitting Hotel or Food Bills: Attempting to claim hotel stays or food bills under LTA leads to immediate rejection, as only passenger travel fares qualify.
- Missing Boarding Passes: For air travel claims, submitting flight tickets without boarding passes often leads to rejection, as proof of actual travel is required.
- Claiming Foreign Travel: Submitting itineraries that include international legs invalidates the entire claim.
- Missing the Carry-Forward Window: Attempting to claim a 2022-25 carried-forward journey after 31 December 2026 will result in tax rejection.
HR and Payroll Compliance Checklist for 2026
HR managers and payroll administrators must ensure their internal verification processes reflect the updated statutory guidelines. Organizations updating their internal HR handbooks should also align leave policies with the new labour codes impact on leave and salary to ensure seamless compliance across tax and employment laws.
Use the following checklist to audit LTA processing for the 2026 tax year:
- Tax Regime Verification: Confirm that the employee has selected the old tax regime. Reject LTA claims for employees under the default new tax regime.
- Form No. 124 Collection: Ensure employees complete Form No. 124 for all claims submitted from FY 2026-27 onward.
- Carry-Forward Validation: Check previous block records (2022-25) to verify if the employee has unused journeys and confirm the travel date is on or before 31 December 2026.
- Proof Verification: Inspect original air tickets and boarding passes (or railway/bus tickets) to verify actual travel, travel dates, passenger names, and fares paid.
- Fare Limit Caps: Apply the appropriate fare limits based on travel dates (Economy/National carrier caps for pre-April 2026 travel; entitled class airfare or flat Rs 30/km caps for post-April 2026 travel).
- Exclusion of Non-Travel Costs: Exclude hotel, food, and local transport amounts from the exempted total.
For strategic support in restructuring enterprise compensation packages or outsourcing complex payroll functions, consult the HR and payroll compliance experts at e People India.
Frequently Asked Questions
Can I claim LTA exemption under the new tax regime?
No, the LTA tax exemption is available exclusively under the old tax regime. It is not available under the new tax regime, which serves as the default regime for salaried taxpayers. Salaried employees must explicitly choose the old tax regime with their employer’s payroll team to claim this exemption on their travel fare.
What happens if I miss the 31 December 2026 carry-forward deadline?
If an employee carried forward an unused journey from the 2022-25 block and fails to travel by 31 December 2026, that carried-forward claim lapses permanently. The unutilized journey cannot be carried over into subsequent years of the 2026-29 block, resulting in the complete forfeiture of that specific tax exemption opportunity.
How is the Rs 30 per kilometre rule applied under the new tax framework?
For journeys undertaken on or after 1 April 2026 to destinations not connected by recognized public transport, the exemption is calculated at a flat rate of Rs 30 per kilometre by the shortest route. This replaces the legacy rule under the 1961 Act that linked non-serviced routes to equivalent AC first-class rail fares.
Can I claim LTA for international holidays with a domestic layover?
No, LTA tax exemption applies strictly to domestic travel within India. If an employee travels abroad for an international holiday, no portion of the expense—including domestic connecting flights or travel segments within Indian territory—qualifies for exemption under Section 10(5) or Schedule III rules.
Are hotel stays and food bills exempt under LTA rules?
No, the LTA tax exemption covers passenger travel fare exclusively. Expenses incurred during travel for hotel accommodation, resort stays, meals, sightseeing tours, local auto or taxi rentals, and shopping are non-exempt. The claim is strictly capped at the lower of actual travel fare paid or statutory travel limits.
How does the two-child restriction apply to LTA claims?
The LTA exemption is restricted to a maximum of two children born on or after 1 October 1998. Children born prior to 1 October 1998 are exempt from this limit. Furthermore, multiple births (such as twins or triplets) occurring on a second birth after a first child are fully exempt from restriction.
Disclaimer: This article is intended solely for general informational purposes and does not constitute formal legal or financial tax advice. Taxpayers and HR professionals should verify specific facts and consult a qualified tax professional or legal advisor before making payroll or tax filing decisions.
