The Tax Bill Arrives Before the Cash Does
You exercised your ESOPs. You're now a shareholder in a company that might be worth something someday. Your bank balance, meanwhile, hasn't moved a rupee — because your shares are unlisted and there's no market to sell into.
And yet, under Indian tax law, you may already owe tax.
This is the trap that catches startup employees off guard every year: ESOPs are taxed twice, and the first tax event happens at exercise — not at sale. If your employer is a private, unlisted company, that first bill can land while your shares are completely illiquid. You're taxed on paper wealth you cannot spend.
Stage One: Tax on Exercise, Not on Sale
When you exercise your stock options, the law treats the difference between two numbers as your income:
Fair Market Value (FMV) of the shares on the exercise date, minus the exercise price you actually paid.
That difference is classified as a perquisite — effectively an extension of your salary — and it is taxed at your income-tax slab rate in the year you exercise. Because it's salary income, your employer is required to deduct TDS on it at the time of exercise, the same way TDS is deducted from your monthly pay.
Here's the catch for founders and early employees at unlisted startups: FMV for an unlisted company is not a stock-exchange price; for perquisite tax it is determined by a SEBI-registered Category I Merchant Banker as on the specified date, being the exercise date or a date up to 180 days before it. The number can be large — reflecting genuine paper value — while the shares themselves cannot be sold on any exchange. There's no market to convert that FMV into cash. Your tax liability is real; your liquidity is not.
Stage Two: Tax on Sale, Calculated From a New Baseline
The second tax event happens later, when you actually sell the shares. At that point, capital gains tax applies on:
Sale price minus the FMV that was already taxed at exercise.
In other words, the FMV used to calculate your Stage One perquisite becomes your cost basis for Stage Two. You are not taxed twice on the same value — the system is designed so the FMV at exercise is "used up" as the acquisition cost when computing gains on sale. What's taxed at sale is only the appreciation between exercise and sale.
Whether that gain is treated as short-term or long-term — and taxed accordingly — depends on how long you've held the shares. For shares transferred on or after 23 July 2024, unlisted shares are long-term if held for more than 24 months, with long-term gains taxed at 12.5% without indexation (plus surcharge and cess), while shorter holdings are short-term and taxed at slab rates. The holding period runs from the date the shares are allotted on exercise. Confirm the position for your own holding period and tax year.
The Relief That Actually Exists — And Its Limits
There is a genuine, targeted fix for exactly this cash-flow problem, but it does not apply to every ESOP.
Under Section 192(1C) of the Income-tax Act 1961 (now Section 392(3) read with Section 289(3) of the Income-tax Act 2025 from 1 April 2026), employees of DPIIT-recognised eligible startups can defer the TDS obligation on the ESOP perquisite. Instead of TDS being deducted at exercise, it can be deferred to the earliest of:
- the date the employee eventually sells the shares,
- the date the employee leaves the company, or
- 48 months from the end of the relevant assessment year for shares allotted before 1 April 2026 (60 months from the end of the tax year of allotment for shares allotted on or after 1 April 2026 under the Income-tax Act 2025).
What This Means for You
- Before you exercise, check your employer's DPIIT status. It directly determines whether you get a deferral or a same-year tax bill.
- Model the cash outflow before you click "exercise." If there's no deferral available, budget for the TDS hit in the year you exercise — not the year you eventually sell.
- Track your FMV-at-exercise figure carefully. It's your cost basis for capital gains later, and getting it wrong understates or overstates your eventual sale-time tax.
- Don't assume "unlisted" means "untaxed." Illiquidity has no bearing on whether Stage One tax is due.
- Get the holding-period math right before selling. Post-2024 rules changed thresholds; verify current-year specifics against your exact holding period and share type before relying on an assumed rate.