Employee Stock Option Plans (ESOPs) can create significant wealth, but unlocking that value comes with substantial upfront costs. According to reports from Mint, a startup employee granted stock options worth ₹1 crore must pay several lakhs just to convert them into actual shares. The employee may owe substantial perquisite taxes on top of the exercise price, all before selling a single share. Liquidity events such as buybacks, secondary sales, or initial public offerings (IPOs) are the only avenues to sell shares, with the ultimate payoff depending on the valuation at exit.
ESOPs trigger two separate tax events: first upon exercising the options, and second when selling the shares to realize capital gains. As reported by Mint, options grant the right to buy shares at a predetermined exercise price, usually set below market value. Once vested, options are exercised by paying this price, with the difference between Fair Market Value (FMV) and exercise price treated as a salary perquisite and taxed at the employee's applicable slab rate. For example, an employee holding 10,000 vested options at an exercise price of ₹100 per share pays ₹10 lakh to exercise them. If the FMV on exercise day is ₹500 per share, the acquired shares are worth ₹50 lakh, with the ₹40 lakh difference being a taxable perquisite.
The risk escalates significantly if the employee borrows money to cover these costs. According to Mint, while ESOP financing covers initial outlays, the loan remains to be repaid while the shares stay illiquid until an exit occurs. If the liquidity event is delayed or happens at a lower valuation than expected, the proceeds may fail to justify the financing costs. Financial experts emphasize that exercising options before an exit exposes employees to valuation risk and timing delays, with falling valuations coupled with delayed exits decreasing certainty regarding when and at what price shares can be monetized.
There is no single optimal time to exercise options, as reported by Mint. Exercising early at a lower valuation reduces the perquisite tax (taxed at slab rates) and allows future appreciation to qualify for lower capital gains tax rates (12.5%). However, earlier exercise increases the waiting period before the shares can be sold. Another reason for early exercise is starting the holding period clock to classify shares as long-term capital assets, particularly relevant under Section 54F (Section 86 of the Income Tax Act 2025), where eligible long-term capital gains can be reinvested into residential property to claim tax exemptions.
