Crypto Tax Audit and Books of Accounts: When VDA Trading Triggers Section 44AB
₹1 crore turnover triggers a s.44AB tax audit when VDA trading is your business (₹10 crore where BOTH cash receipts and cash payments are ≤ 5% of totals) — turnover computed like F&O as the aggregate of gains and losses. Most individual investors hold as capital gains and are not audited.
Harun Raaj
Chartered Accountant · Harun Raaj & Associates
If you trade VDA as a business — frequent trades, as principal — section 44AB of the Income-tax Act, 1961 requires a tax audit once your turnover crosses ₹1 crore (or ₹10 crore if at least 95% of receipts are digital), with VDA turnover computed on the F&O analogy as the aggregate of your gains and your losses in absolute terms. A person who occasionally sells crypto is not running a business: the gains are capital gains (taxed under s.115BBH), and no audit applies. The line between "investor" and "trader" decides not just the form you file but whether you must maintain books, get them audited by a Chartered Accountant, and file Form 3CB/3CD.
Investor vs trader: the first question
There is no statute that draws the line crisply; it is a question of fact, tested by frequency, volume, intention, and how you hold the assets.
The tax rate is the same under s.115BBH in both characterisations — 30% + 4% cess = 31.2% up to ₹50 lakh total income; above that, surcharge (10%–37% slabs) applies to the s.115BBH tax, taking the effective rate to 34.32%–41.664%. What changes with the investor/trader distinction is the compliance layer: books of account, audit, and the presumptive-tax ineligibility of VDA trading.
When s.44AB bites
Section 44AB applies to a business when turnover exceeds the threshold; VDA trading, where it is a business, is no different:
VDA trading is ineligible for presumptive taxation under s.44AD — s.44AD(6) excludes speculative and derivative trading and certain other activities, and trading in VDA has been treated as outside the presumptive scheme. on the current position for VDA specifically; the exclusion is clearest for derivatives, and VDA turnover is typically computed on the F&O analogy.
How VDA turnover is computed
VERIFY WITH CA before publish — there is no specific CBDT clarification on VDA turnover for s.44AB purposes. The F&O analogy, which the profession follows, computes turnover as:
Turnover = Σ (absolute value of profitable trades) + Σ (absolute value of losing trades) — i.e. the aggregate of all gains plus all losses, ignoring signs. Brokerage/exchange fees are P&L deductions, NOT turnover reductions — do not net them off (that would understate turnover against the ₹1 crore / ₹10 crore tests).
Because a business must count both sides of every trade, a high-volume trader can cross ₹1 crore with a modest net profit. It is the gross turnover that matters for the audit threshold, not the net gain.
Worked example: Kabir, the active trader
Persona: Kabir trades VDA as a business on an Indian exchange, FY 2025-26. No other income.
Facts (10 trades in the year):
- Winning trades: ₹1,00,000 + ₹2,50,000 + ₹3,00,000 + ₹1,50,000 = ₹8,00,000 of gains
- Losing trades: ₹2,00,000 + ₹1,00,000 = ₹3,00,000 of losses (absolute)
- Turnover (F&O analogy) = ₹8,00,000 + ₹3,00,000 = ₹11,00,000
Step 1 — Business characterisation. Active, frequent, as principal → business income, ITR-3.
Step 2 — Turnover. ₹11,00,000 — above the ₹1 crore? No. Kabir is under the ₹1 crore threshold, so no s.44AB audit is required. (If his gross trades were, say, ₹1.2 crore of gains plus ₹0.9 crore of losses = ₹2.1 crore turnover, the audit would be mandatory.)
Step 3 — Tax. Net VDA business income = ₹8,00,000 − ₹3,00,000 = ₹5,00,000, taxed at 31.2% under s.115BBH = ₹1,56,000. He maintains books (trade log, exchange statements) even without an audit.
Step 4 — When the audit DOES apply. If Kabir's turnover crossed ₹1 crore, he must: maintain books under s.44AA, get them audited by a CA, file Form 3CB + 3CD (or 3CA/3CD if books are maintained under another law), and report the audit in ITR-3 before the 31 October (or extended) due date.
Reproduce the turnover in the F&O / Turnover Calculator.
Books of account: the s.44AA layer
Even below the audit threshold, a VDA trader under business income must maintain books under s.44AA if income exceeds ₹2,50,000 or turnover exceeds ₹25,00,000. At a minimum:
- Trade log per transaction (date, pair, quantity, price, fees)
- Exchange statements and wallet records
- Bank statements showing the fiat in/out
- A P&L and balance sheet for the VDA business
Investors who hold for capital gains do not need books; they need per-transaction records for Schedule VDA.
Changed FY 2025-26: No change in the s.44AB thresholds — ₹1 crore / ₹10 crore have held for years. The practical change is scrutiny: exchanges report gross VDA turnover via SFT data, so the department can see high-frequency traders who file as "investors" to avoid the audit layer. If your exchange data shows thousands of trades, expect the investor label to be tested.
Frequently asked questions
1. When does a tax audit apply to crypto trading?
When VDA trading is your business and turnover crosses ₹1 crore (or ₹10 crore where BOTH cash receipts and cash payments are ≤ 5% of totals) under s.44AB. Occasional investors are not audited.2. What is crypto "turnover" for the audit threshold?
On the F&O analogy, the aggregate of all gains plus all losses in absolute terms — gross turnover, not net profit. There is no specific CBDT clarification for VDA; confirm with a CA. [VERIFY]3. Is VDA trading eligible for presumptive taxation under s.44AD?
No. VDA trading is treated as outside the presumptive scheme, so you cannot file ITR-4 with a presumptive profit; business traders file ITR-3 with books.4. Do I need books of account as a VDA trader?
Yes, under s.44AA once income exceeds ₹2,50,000 or turnover ₹25,00,000 — a trade log, exchange statements, bank statements, and a P&L.5. What forms does the audit require?
Form 3CB and Form 3CD (or Form 3CA/3CD if books are kept under another law), filed by a CA, with the audit details reported in ITR-3.6. I sell crypto occasionally — am I a trader?
Probably not. Occasional sales are capital gains under s.115BBH; you file ITR-2 with Schedule VDA and no audit. Frequency and intent decide the characterisation.7. Does the audit threshold apply to the net gain or gross turnover?
Gross turnover. A trader with ₹1.2 crore gross trades and a small net profit still crosses the ₹1 crore audit line.---
Last verified: 2026-08-08 (FY 2025-26 / AY 2026-27)
Sources: s.44AB (tax audit thresholds, incl. the ₹10 crore / 95% digital proviso), s.44AA (books of account), s.44AD(6) (exclusion of certain trading from presumptive taxation), s.115BBH (VDA rate), Form 3CA/3CB/3CD (Income-tax Rules, 1962), Income-tax Act, 1961. VDA turnover computation and presumptive-tax position flagged [VERIFY] per the task brief — no specific CBDT clarification exists as of August 2026. For turnover, use the F&O / Turnover Calculator.
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