Crypto Side Income While Salaried: Old vs New Regime Irrelevance and Advance Tax
31.2% (30% + 4% cess under s.115BBH) is the flat rate on crypto gains in both old and new regimes, so the regime choice never changes your crypto bill — only your salary. If VDA gains push tax after employer TDS above ₹10,000, advance tax is due by the March 15 instalment.
Harun Raaj
Chartered Accountant · Harun Raaj & Associates
Your crypto gain is taxed at 30% under s.115BBH of the Income-tax Act, 1961 (plus 4% cess = 31.2% up to ₹50 lakh total income; higher with surcharge — surcharge on s.115BBH income is capped at 15% by the Finance Act 2023 First Schedule, so the effective ceiling is ~35.88%). The rate is identical under the old and new regimes, so the old-vs-new choice never changes your crypto bill; it only changes how your salary is taxed. The real trap for a salaried holder is not the rate but the timing: employer TDS covers salary and nothing else, and if your VDA gains push your total tax after TDS above ₹10,000, you owe advance tax in quarterly instalments — with interest under s.234B/234C if you wait until filing.
The regime choice: salary yes, crypto no
The old regime (s.115BAC applies by default since FY 2023-24) lets you claim deductions like 80C, HRA, and leave travel allowance, at the cost of higher slab rates. The new regime has lower slabs but almost no deductions. How to opt back to the old regime: a pure salaried taxpayer without business/profession income opts out simply by computing and filing the ITR under old-regime rules — no separate form. Form 10-IEA is only for taxpayers with business/profession income (per s.115BAC(6) r/w Rules 21AEA/21AEB) and must be filed before the s.139(1) due date. That trade-off is decided entirely on the salary block — deductions versus slab rates — because the VDA block is charged at a flat special rate that does not use your slab at all.
The last row is the one most filers misread. Because VDA tax is identical in both regimes, adding a crypto gain to your year does not tilt the regime comparison one way or the other. Compute the regime comparison on salary-and-deductions alone; the VDA line is a fixed add-on either way.
The advance-tax question is where salaried filers slip
Salaried employees assume "my employer's TDS covers me." It covers salary. The department does not know about your exchange trades until the exchange's SFT data lands in your AIS — and by then, advance-tax interest has already run. The test:
Advance tax is due when your estimated tax after TDS credit exceeds ₹10,000. For a salaried crypto holder, that shortfall is almost always the VDA line: VDA gain × 31.2%.
If the crypto gain is realised late in the year, the s.234C last-instalment safe harbour can protect you from interest on the deferred portion — but you must still pay 100% by 15 March to use it. on relying on the safe harbour for a large December–March trade.
Worked example: Zara, ₹18 lakh salary + ₹4 lakh VDA gain
Persona: Zara, salaried, resident, FY 2025-26 (AY 2026-27). She can claim HRA + 80C of ₹2,50,000 under the old regime.
Step 1 — Salary under each regime (the only decision).
New regime: Gross ₹18,00,000 − std deduction ₹75,000 = ₹17,25,000 taxable.
- 0–4L nil; 4–8L 5% = ₹20,000; 8–12L 10% = ₹40,000; 12–16L 15% = ₹60,000; 16–17.25L 20% = ₹25,000
- Tax ₹1,45,000 + cess = ₹1,50,800
Old regime: Gross ₹18,00,000 − std deduction ₹50,000 − deductions ₹2,50,000 = ₹15,00,000 taxable.
- 0–2.5L nil; 2.5–5L 5% = ₹12,500; 5–10L 20% = ₹1,00,000; 10–15L 30% = ₹1,50,000
- Tax ₹2,62,500 + cess = ₹2,73,000
New regime wins on salary (₹1,50,800 vs ₹2,73,000) — the deductions she can claim are not worth the old-regime slab cost.
Step 2 — VDA tax (identical in both regimes). ₹4,00,000 × 31.2% = ₹1,24,800.
Step 3 — Total tax. ₹1,50,800 + ₹1,24,800 = ₹2,75,600.
Step 4 — Advance tax. Employer TDS on salary ≈ ₹1,50,800 (if the employer taxes at the slab). Shortfall = ₹1,24,800 — the entire VDA liability — due in four instalments. Paying nothing until 31 July 2026 attracts s.234B interest at 1% per month from 1 April on the shortfall, plus s.234C on the deferred instalments.
The rule to remember: the advance-tax shortfall equals your VDA gain × 31.2%, because TDS covers salary and only salary.
Reproduce the arithmetic in the Crypto VDA Tax Calculator.
Changed FY 2025-26: The new regime has been the default since FY 2023-24, so the "which regime" question is now a deliberate annual choice. Salaried filers opt back to the old regime simply by computing and filing the return under it; only taxpayers with business/profession income use Form 10-IEA. Nothing about the VDA rate changed — it is a flat special rate in every year since AY 2023-24. The enforcement change is AIS: exchange SFT data now reaches most filers, so an unpaid VDA advance-tax shortfall is visible to the department before you file.
See Also
Frequently Asked Questions
Does a salaried person with crypto gains need to pay advance tax?
Yes, if the total tax liability after TDS exceeds ₹10,000. Crypto gains taxed at 30% under s.115BBH may push the total liability above the threshold. The advance tax instalments follow the s.234C schedule.
Which regime is better for crypto gains — old or new?
The new regime (s.115BAC) has lower slab rates but no deductions. Crypto gains are taxed at 30% under s.115BBH regardless of the regime. The regime choice affects your salary taxation, not the crypto tax.
Can I set off crypto losses against salary income?
No. Section 115BBH does not allow set-off of VDA losses against any other income, including salary. Crypto losses can only be set off against crypto gains.
How do I estimate advance tax on crypto gains?
Estimate the total crypto profit, apply 30% tax plus 4% cess, and add this to your salary tax liability. Subtract TDS already deducted. If the balance exceeds ₹10,000, divide into advance tax instalments.
What interest applies if I miss advance tax?
s.234B interest at 1% per month on the shortfall below the required advance tax. s.234C interest at 1% per month on each missed instalment. Both can apply simultaneously if advance tax was not paid on time.
Go deeper with our hub guides
Statute-cited, section-by-section guides covering the same ground this article does.
Need help with this?
Our team handles the paperwork. You focus on your business.