ESOPs are taxed twice — and both times catch people out
ESOPs are how a startup pays talent it cannot afford in cash: a slice of the company instead of a bigger salary. The idea is simple. The tax is not. An employee's stock options are taxed at two separate moments — once when they exercise the option and turn it into shares, and again when they sell those shares. Founders setting up a pool, and employees taking options instead of cash, routinely get both moments wrong: they miss that tax falls due at exercise before there is any money to pay it, and they overpay at sale because they use the wrong cost. Here is exactly how the two tax points work, and the one relief — Section 192(1C) — that makes the first one survivable.
The lifecycle first: grant, vest, exercise, sale
Four events matter, and only two of them are taxed:
- Grant — the company gives the employee the option to buy a set number of shares at a fixed price (the exercise price). Not taxed.
- Vesting — the option becomes exercisable, usually over time (a typical schedule is four years with a one-year cliff). Not taxed.
- Exercise — the employee pays the exercise price and the options become actual shares. First tax point.
- Sale — the employee sells the shares, ideally at a much higher price. Second tax point.
First tax point: exercise, taxed as salary
Under Section 17(2)(vi) of the Income-tax Act, 1961, when the option is exercised, the difference between the fair market value (FMV) of the share on the date of exercise and the exercise price actually paid is a perquisite. It is added to the employee's salary and taxed at their slab rate, and the employer deducts TDS on it under Section 192.
The critical, counter-intuitive part: this tax is due at exercise, when the employee has received no cash. They have paid money out to buy the shares, the shares are usually illiquid (a private company has no market), and yet a salary-tax bill lands on the paper gain. For an early employee whose options have appreciated a lot, exercising can mean writing a large cheque to the tax department for shares they cannot yet sell.
How the FMV is fixed. For a listed company, FMV is the market price. For an unlisted company — which every startup is at this stage — the FMV must be certified by a SEBI-registered Category I merchant banker, determined under Rule 3(8) of the Income-tax Rules as on the date of exercise (the merchant-banker valuation can be dated up to 180 days before the exercise date). That certificate is what the perquisite is calculated against, so it is not a number the company can simply assert.
The relief that makes exercise survivable: Section 192(1C)
Because the "tax now, cash later" problem was killing ESOPs as a tool, the government introduced Section 192(1C). It lets an eligible startup defer the TDS on the exercise perquisite. Instead of deducting tax in the year of exercise, the employer deducts it within 14 days of the earliest of three events:
- the expiry of 48 months from the end of the assessment year in which the shares were allotted;
- the date the employee ceases to be an employee of the company;
- the date the employee sells the shares.
So the perquisite value is still fixed at exercise, but the tax on it can wait — up to roughly five years — until the employee has left, sold, or the clock has run out. In practice the sale trigger is the useful one: it aligns the tax bill with the moment the employee actually gets cash. The tax is computed at the rate in force for the financial year in which the shares were allotted.
The catch on 192(1C): it only works for an "eligible startup"
This deferral is not available to every company. "Eligible startup" here means a startup that qualifies under Section 80-IAC — the same certified-by-the-Inter-Ministerial-Board category that governs the tax holiday. If the company is not 80-IAC eligible, its employees get no deferral and the full perquisite tax falls due at exercise, in cash, the same year.
This is why the 80-IAC certificate is worth chasing even for a startup that is years away from profits: it is the key that unlocks the ESOP deferral for the whole team. The mechanics of that certificate — and why DPIIT recognition alone does not grant it — are in our guide to the Section 80-IAC tax holiday, which sits alongside this piece in our Startup India and DPIIT recognition guide.
Second tax point: sale, taxed as capital gains — without double tax
When the employee finally sells the shares, the gain is capital gains. The number that stops this from being double taxation is Section 49(2AA): the cost of acquisition for capital gains is the FMV that was already taxed as a perquisite at exercise — not the exercise price. So only the appreciation above the exercise-date FMV is taxed again; the gap already taxed as salary is not taxed twice.
The holding period is counted from the date the shares were allotted. For unlisted shares, the gain is long-term if held for more than 24 months, taxed at 12.5% (without indexation, for transfers on or after 23 July 2024); a shorter hold is short-term and taxed at slab rates. Once the company lists and the shares are sold on the exchange, the listed-security rules under Section 112A apply instead (long-term after 12 months).
A worked example
An employee is granted 1,000 options at an exercise price of ₹10. Two years later they exercise, when the merchant-banker FMV is ₹150 a share:
- At exercise (perquisite): (₹150 − ₹10) × 1,000 = ₹1,40,000 added to salary. At a 30% slab, roughly ₹42,000 of tax — due even though no share has been sold. If the company is an eligible startup, Section 192(1C) lets that TDS wait until the employee sells, leaves, or the 48-month clock expires.
- At sale, three years later at ₹500 a share: capital gain = (₹500 − ₹150) × 1,000 = ₹3,50,000. The cost is ₹150 (the perquisite FMV under Section 49(2AA)), not ₹10 — so the ₹140 already taxed as salary is not taxed again. Held over 24 months (unlisted), this is long-term at 12.5% ≈ ₹43,750.
The ₹10-to-₹150 rise is taxed once, as salary. The ₹150-to-₹500 rise is taxed once, as capital gains. Get the cost base wrong — use ₹10 instead of ₹150 — and the employee overpays capital-gains tax on ₹1,40,000 they already paid salary tax on.
What founders should set up now
- Create the pool correctly — a Pvt Ltd needs a special resolution and Rule 12 compliance under the Companies (Share Capital and Debentures) Rules; the grant letters and the ESOP scheme document should spell out vesting, exercise window, and treatment on exit.
- Secure 80-IAC eligibility — without it, your team loses the Section 192(1C) deferral, which is often the difference between an employee exercising and letting options lapse.
- Get the merchant-banker valuation right at each exercise — the perquisite, and therefore the employee's tax, stands on that certificate.
- Track the 48-month clock and leavers — the deferral has hard triggers, and a missed TDS deduction is the employer's liability, not the employee's.
How we handle it at RDA, Baner
At RDA Advisory, Baner, we set up ESOP pools so the tax works for the team, not against it. We draft the scheme and grant documents with the Companies Act compliance, secure the 80-IAC eligibility that unlocks the Section 192(1C) deferral, arrange the Category I merchant-banker valuation at each exercise, and run the payroll and TDS mechanics — including tracking the 48-month clock and the leaver and sale triggers — so nothing crystallises unexpectedly. When employees sell, we compute the capital gain on the correct Section 49(2AA) cost so no one pays twice on the same rupee. Office No. 102, Snehraj Apartment, Baner, Pune 411045 · call +91 77570 45059.
Setting up ESOPs, or exercising options?
Building an ESOP pool or holding options in a Pune startup? RDA sets up the scheme, secures the deferral, handles the valuation and TDS, and gets the capital-gains cost right at sale. Book a consult at rdatax.in or call +91 77570 45059 — RDA Advisory, Baner, Pune. See the wider picture in our Startup India and DPIIT recognition guide, and why the 80-IAC certificate is worth the effort.
Verification note: Material positions — the taxation of ESOP perquisites under Section 17(2)(vi) of the Income-tax Act, 1961 (the difference between the fair market value on the date of exercise and the exercise price, taxed as salary, with FMV of unlisted shares certified by a SEBI Category I merchant banker under Rule 3(8) of the Income-tax Rules, 1962), the deferral of TDS by an eligible startup (as defined under Section 80-IAC) under Section 192(1C) to within 14 days of the earliest of 48 months from the end of the assessment year of allotment, cessation of employment, or sale of the shares, and the capital-gains treatment at sale with cost of acquisition equal to the perquisite FMV under Section 49(2AA) (unlisted shares long-term after 24 months, taxed at 12.5% for transfers on or after 23 July 2024) — are sourced from the Income Tax Department (incometaxindia.gov.in, including its Taxation of Employee Stock Option Plan (ESOP) page) and the Press Information Bureau (pib.gov.in). Rates, holding periods and thresholds change with each Finance Act; confirm the current position for your scheme and your employees with your CA before relying on it.
