Tax Treatment of Reimbursements Under Old vs New Regime — Complete Guide 2026
Your salary slip may show many components beyond basic salary — fuel reimbursement, mobile reimbursement, book allowance, uniform allowance, leave travel allowance, food coupons. Some are fully tax-free. Others are exempt up to a limit. And a few are entirely taxable perquisites depending on how they're structured. Critically, many of these exemptions disappear if you switch to the new tax regime. This guide maps out exactly which reimbursements are tax-free under which regime, how to claim them, and how to structure your salary optimally.
Reimbursements vs Allowances — The Critical Distinction
Before diving into exemptions, understand the difference:
- Reimbursement: Employer pays you back for an expense you've actually incurred. Requires bills/receipts. If you submit bills for ₹5,000 in fuel, you get ₹5,000 — no more, no less.
- Allowance: A fixed sum paid as part of salary regardless of actual expense. You receive it whether or not you spend it. Example: ₹3,000/month fuel allowance regardless of actual fuel bills.
Tax treatment differs significantly. Genuine reimbursements against bills are generally non-taxable (since no income is created — you're just recovering a cost). Allowances are taxable unless specifically exempt under the Income Tax Act.
Reimbursements and Allowances — Old Regime vs New Regime
| Reimbursement / Allowance Type | Old Regime Treatment | New Regime Treatment | Limit / Condition |
|---|---|---|---|
| Leave Travel Allowance (LTA) | Exempt — up to actual travel cost (economy air / 1st class rail) for 2 journeys in 4-year block | ❌ Not available | Only India travel; only economy/1st class; last block: 2022–25 |
| HRA (House Rent Allowance) | Exempt — as per Section 10(13A) formula | ❌ Not available | Min of: actual HRA, rent−10% salary, 50%/40% salary |
| Children Education Allowance | Exempt ₹100/month per child (max 2 children) | ❌ Not available | Max ₹2,400/year for 2 children |
| Children Hostel Allowance | Exempt ₹300/month per child (max 2 children) | ❌ Not available | Max ₹7,200/year for 2 children |
| Food / Meal Vouchers | Exempt up to ₹50/meal (non-transferable, working hours) | ❌ Not available | ~₹26,400/year (assuming 22 working days × 2 meals) |
| Fuel / Transport Reimbursement (with bills) | Fully exempt if actual reimbursement against bills for official duty | ✅ Also available (actual reimbursement for official duty) | Must be actual cost, must be for official purpose with bills |
| Mobile / Telephone Reimbursement | Exempt up to actual bill submitted (personal + official use allowed) | ✅ Exempt if genuine reimbursement against actual bill | Bill in employee's name; submit to employer; no fixed limit but proportionality applies |
| Internet Reimbursement | Exempt — actual cost against bill | ✅ Exempt if genuine reimbursement | Broadband bill in employee's name; no specific CBDT cap |
| Books / Periodicals / Newspapers | Exempt — actual cost against bills submitted to employer | ❌ Not specifically available | Must be relevant to professional work; magazines, academic texts |
| Uniform Allowance / Reimbursement | Exempt — for employer-mandated uniform worn only at work | ❌ Not available (it's a perquisite if not mandated) | Mandatory uniform only; excludes casual/fashionable clothing |
| Medical Reimbursement | No longer separately exempt (subsumed in ₹50,000 standard deduction) | ₹50,000 standard deduction available | Old ₹15,000 medical exemption removed since FY2018-19 |
| Car facility (company-owned) | Perquisite — taxed at ₹1,800–₹2,400/month (based on cc) | Perquisite — same valuation applies | Perquisite valuation under Rule 3 of IT Rules |
| Driver salary reimbursement | Perquisite — ₹900/month addl to car perquisite | Perquisite — same | Added to car perquisite value |
| Club membership / recreational | Fully taxable perquisite (unless for official use) | Fully taxable perquisite | No exemption; company pays but employee is taxed |
| Gift vouchers from employer | Exempt up to ₹5,000/year | ❌ Not available | Any gift above ₹5,000/year is fully taxable |
| Standard Deduction from Salary | ₹50,000 | ₹75,000 (enhanced under Income Tax Act 2025) | No bills required; automatic deduction |
Which Reimbursements Survive the New Regime?
Most salary exemptions are unavailable in the new regime. However, certain genuine reimbursements against actual expenses remain non-taxable in both regimes because they don't constitute income — they are merely recovery of costs incurred for business purposes:
- Official travel reimbursement: If you travel for work and claim the exact ticket/cab cost, this is not income — it's a reimbursement of a business expense. Non-taxable in both regimes.
- Mobile/internet reimbursement against bill: If your employer reimburses your actual mobile bill (you submit the bill), this is generally not treated as income — it's a legitimate business expense. Non-taxable if the amount is reasonable and supported by bills.
- Tools/equipment reimbursement: For roles that require specific tools or equipment for work, genuine reimbursement against bills is not income.
What doesn't survive is the category of allowances that are fixed amounts exempt up to a limit (meal coupons, LTA, children's education allowance, book allowance as a flat amount). These all become taxable in the new regime.
Case Study: Arjun vs Meera — Salary Structuring Impact on Regime Choice
Arjun and Meera both earn ₹30 lakh CTC. Their salary structuring is different — Arjun's employer has optimised for old-regime savings, while Meera's employer gives a high basic with minimal allowances. Here's how their tax compares:
Arjun's Salary Structure (Old Regime Optimised):
- Basic: ₹12L/year | HRA: ₹6L/year | LTA: ₹60K/year
- Meal coupons: ₹26,400/year | Books: ₹15,000/year | Mobile: ₹24,000/year
- Special allowance: ₹4.7L/year | EPF employer: ₹72K/year
- Effective deductions/exemptions in old regime: HRA ₹3.5L, LTA ₹60K, meal ₹26.4K, standard ₹50K, 80C ₹1.5L, 80D ₹25K = ~₹6.1L total
- Old regime taxable income: ~₹20.5L → Tax: ~₹3.5L
- New regime (₹75K standard deduction only): Taxable ₹29.25L → Tax: ~₹4.6L
- Old regime saves ₹1.1L → Arjun stays old regime
Meera's Salary Structure (New Regime Friendly):
- Basic: ₹18L/year | Special allowance: ₹10.5L/year | EPF employer: ₹72K
- No HRA, no LTA (she owns her home, rarely travels)
- New regime: ₹29.25L taxable → Tax: ~₹4.6L
- Old regime with 80C+80D: ₹27.75L → Tax: ~₹5.0L
- New regime saves ₹40K → Meera switches to new regime
Perquisites — Always Taxable, Both Regimes
Certain employer-provided benefits are classified as perquisites and are taxable under both old and new regimes. The employer adds the perquisite value to the employee's salary and deducts TDS accordingly.
| Perquisite | Taxable Value | Notes |
|---|---|---|
| Rent-free / concessional accommodation | 15% of salary (metro) / 10% (non-metro) if govt-owned, or actual rent if leased | Reduced by rent recovered from employee |
| Company car (personal use) | ₹1,800/month (up to 1600cc) or ₹2,400/month (above 1600cc) | Plus ₹900/month if driver provided |
| Free meals in excess of ₹50/meal | Amount exceeding ₹50/meal | Only working hours meals exempt at ₹50 |
| Medical facility (non-hospital) | Fully taxable (above ₹15K cap removed) | Only ESIC/govt hospital treatment is exempt |
| Interest-free / concessional loans | Difference vs SBI rate × outstanding balance | Exempt if loan below ₹20,000 or for medical treatment |
| ESOPs (at exercise) | FMV on exercise date − exercise price = perquisite; TDS deducted by employer | Further capital gains tax on subsequent sale |
LTA — The 4-Year Block and 2026-29 Planning
Leave Travel Allowance is a critical old-regime exemption that many salaried employees don't optimise. Key rules:
- LTA exemption available for 2 journeys in a 4-year block
- Current block: 2022–2025 (Jan 2022–Dec 2025)
- Next block: 2026–2029 — starts fresh from January 2026
- Only domestic travel within India qualifies
- Maximum exemption = actual airfare (economy) or 1st class/AC-1 rail fare
- Only travel for self, spouse, dependent children, and dependent parents qualifies
If you are in the old regime and your employer pays LTA, start planning your 2 domestic trips for the 2026-2029 block. If you skip both in any block, you can carry one journey forward to the first calendar year of the next block only.
Salary Restructuring for Tax Year 2026-27
If you are choosing the old regime and your employer allows salary restructuring, optimise your structure to maximise tax-free components:
- Maximise HRA (typically 40–50% of basic for metro vs non-metro)
- Include LTA — ₹50,000–₹75,000/year is common
- Include meal coupons / food reimbursement — ₹26,400/year tax-free
- Include phone reimbursement (₹18,000–₹24,000/year against bills)
- Include book/periodical allowance (₹12,000–₹15,000/year against bills)
- If you have school-going children, include children's education allowance (₹2,400/year)
If you are choosing the new regime, these exemptions are worthless — you'd want a higher basic/special allowance structure instead, which translates to higher in-hand salary (since you aren't submitting bills for reimbursements that are taxable anyway).
Reimbursements — Key Takeaways
- Most salary exemptions (HRA, LTA, meal coupons, books, children's education) are available only in old regime
- Genuine reimbursements against actual bills (mobile, official travel, internet) are non-taxable in both regimes — they are cost recovery, not income
- New regime standard deduction is ₹75,000 (vs ₹50,000 in old regime under new Act)
- Perquisites (car, accommodation, ESOP) are taxable in both regimes
- LTA: 2026–2029 is a new 4-year block — plan 2 domestic trips to utilise
- Meal coupons (Sodexo/Zeta): up to ₹50/meal, only during working hours — ~₹26,400/year tax-free
- Always submit bills for reimbursements to employer — no bills = taxable salary
- Salary restructuring should match your regime choice — high exemptions for old regime, high basic for new regime