The Legal Basis for ESOPs in Indian Startups
An Employee Stock Option Plan (ESOP) for a private limited company in India is authorised under section 62(1)(b) of the Companies Act 2013, which permits a company to issue shares to employees — including directors, other than independent directors — under a scheme approved by a special resolution of the shareholders. The term "employee" for this purpose has been extended by the Companies (Share Capital and Debentures) Rules 2014 to include permanent employees working in India or outside India, directors (whether whole-time or not), and employees of subsidiary companies and holding companies.
The ESOP scheme is a legal instrument that creates contractual rights for employees to acquire shares in the company at a pre-determined price (the exercise price) upon satisfying specified conditions (the vesting schedule). The grant of options does not immediately create ownership — it creates a right to acquire ownership in the future. The lifecycle of an ESOP has four stages: grant, vesting, exercise, and sale. Each stage has distinct legal, contractual, and tax implications.
Shareholder Approval and the ESOP Scheme Document
Before any options are granted, the board of directors must recommend the ESOP scheme, and the shareholders must pass a special resolution approving it. The scheme document must specify the total number of options to be granted under the scheme (the ESOP pool), the maximum number of options that may be granted to any single employee or director in a financial year, the exercise price or the formula for determining it, the vesting conditions and schedule, the exercise period, the consequences of termination of employment (bad leaver and good leaver provisions), and the procedure for the exercise of options and the allotment of shares.
Any subsequent amendment to the ESOP scheme that is prejudicial to the interests of existing option-holders also requires shareholder approval by special resolution. An amendment that increases the exercise price, reduces the option pool available to employees, or accelerates vesting without employee consent would typically be considered prejudicial.
Pool Sizing and Vesting Schedule Design
The sizing of the ESOP pool — the percentage of the company's fully diluted share capital reserved for employee stock options — is a commercial negotiation between founders, investors, and the board. Market practice in India for Series A to Series C companies is an ESOP pool of between 7% and 15% of fully diluted share capital on a post-money basis. Investors typically require the ESOP pool to be created or refreshed pre-money, so that dilution from the ESOP pool falls on the founders rather than the incoming investor.
Time-Based vs Performance-Based Vesting
Time-based vesting is the most common structure for startup ESOPs. Under a standard four-year vesting schedule with a one-year cliff, an employee becomes entitled to 25% of their total option grant after completing one year of continuous employment, and the remaining 75% vests monthly or quarterly over the subsequent three years. The cliff serves as a minimum tenure requirement — an employee who leaves before the one-year cliff forfeits all options.
Performance-based vesting ties the vesting of some or all options to the achievement of specified individual or company-level milestones — revenue targets, product launches, customer acquisition metrics, or fundraising events. A common hybrid structure uses time-based vesting as the primary mechanism with a performance accelerator for achieving a specified revenue milestone or completing an IPO.
Exercise Price and Exercise Window
The exercise price under Indian company law has historically been the subject of regulatory uncertainty. The Companies (Share Capital and Debentures) Rules 2014 require the exercise price to be stated in the ESOP scheme, but do not prescribe any minimum price. This gives private companies flexibility to set nominal exercise prices — such as face value or one rupee per share — which maximise the economic benefit to employees. The exercise window is the period within which a vested option must be exercised. A typical exercise window of 30 to 90 days from the date of each vesting event, or a single exercise window of 12 months from the date of full vesting or termination of employment, is commercially standard.
Bad Leaver and Good Leaver Mechanics
Among the most commercially significant provisions of any ESOP scheme are the bad leaver and good leaver definitions and their consequences. A good leaver is typically defined as an employee who leaves the company for reasons beyond their control — death, permanent disability, termination without cause, or resignation after a defined minimum tenure. A bad leaver is an employee who leaves voluntarily before the minimum tenure threshold, is terminated for cause, or violates post-termination restrictive covenants.
Good leavers typically retain their vested options and may exercise them within an extended window — often 12 months after the date of leaving — while unvested options lapse. Bad leavers typically forfeit all options, both vested and unvested, at the date of leaving, without any obligation on the company to provide value for even the vested portion. The definitions and consequences must be documented with precision in the ESOP scheme rules and in each individual grant letter.
Tax Treatment of ESOPs
The tax treatment of ESOPs in India spans two distinct events: the exercise of the option and the sale of the shares acquired on exercise. Each is governed by different provisions of the Income Tax Act 1961 and attracts a different category of tax. (The references below are to the 1961 Act; for tax years from 2026-27 the Income-tax Act, 2025 applies and renumbers these provisions.)
Tax at Exercise: Perquisite Under Section 17(2)
Under section 17(2)(vi) of the Income Tax Act 1961, the benefit arising to an employee on the exercise of an ESOP is treated as a perquisite forming part of the employee's salary income in the year of exercise. The perquisite value is computed as the difference between the Fair Market Value (FMV) of the shares on the date of exercise and the exercise price paid by the employee. For unlisted companies, the FMV is determined by a Category I Merchant Banker registered with SEBI, who issues a valuation certificate.
This perquisite is included in the employee's gross salary for the year, and the employer is required to deduct tax at source (TDS) under section 192 of the Income Tax Act 1961 from the employee's salary at the applicable slab rate. The employer must ensure that sufficient salary is available for TDS deduction in the month of exercise.
DPIIT Startup ESOP Tax Deferral
Recognising that TDS deduction on ESOP perquisite creates a cash flow problem for employees of unlisted startups — who have no liquid market to sell shares to fund their tax liability — the Government of India introduced a deferral mechanism for DPIIT-recognised startups. Under the notification issued pursuant to section 156 of the Income Tax Act 1961, employees of eligible DPIIT-recognised startups may defer the payment of tax on the ESOP perquisite to the earliest of three events: 48 months from the end of the relevant assessment year, the date on which the employee sells the shares, or the date on which the employee ceases to be an employee of the startup. The employer is correspondingly relieved from the obligation to deduct TDS on the ESOP perquisite during the deferral period.
Tax at Sale: Capital Gains
When an employee subsequently sells the shares acquired on exercise of ESOPs, the profit on sale is taxed as capital gains. The cost of acquisition for capital gains purposes is the FMV used to compute the perquisite at the time of exercise — not the exercise price. The period of holding is reckoned from the date of exercise (allotment of shares), not from the date of grant. For listed shares held for more than 12 months, the gain is treated as long-term capital gain taxable under section 112A of the Income Tax Act 1961 at 12.5 percent on gains above the annual exemption of one lakh twenty-five thousand rupees (for transfers on or after 23 July 2024; previously ten percent). For unlisted shares, the holding period for long-term classification is 24 months, and long-term gains on transfers on or after 23 July 2024 are taxed at 12.5 percent without indexation (previously twenty percent with indexation).
ESOP Trust Structures and Listed Company Compliance
Larger startups and pre-IPO companies increasingly implement ESOPs through a dedicated ESOP Trust — a trust created by the company that holds the ESOP pool shares and grants options to employees. The trust structure provides administrative clarity, allows for the creation of a secondary buyback mechanism within the trust, and facilitates compliance with SEBI regulations for listed companies. The SEBI (Share Based Employee Benefits and Sweat Equity) Regulations 2021 (SBEB Regulations) govern the implementation of ESOPs and other employee benefit schemes by listed companies. These regulations require the scheme to be administered through a trust, prescribe disclosure requirements in the annual report, and restrict secondary market purchases by the trust to specified limits.
ESOP Structuring Checklist
- Pass a special resolution approving the ESOP scheme and the pool size before making any grants
- Obtain an independent FMV valuation from a SEBI-registered Category I Merchant Banker before each grant and before each exercise event
- Document each grant with a separate grant letter specifying vesting schedule, exercise price, exercise window, and bad leaver or good leaver consequences
- Ensure the ESOP scheme and grant letters define "cause" for termination and good leaver and bad leaver status with precision — vague definitions create disputes
- Consider whether the DPIIT startup ESOP tax deferral applies and, if so, ensure the deferral election is properly documented
- Withhold TDS on ESOP perquisite in the month of exercise — failure to withhold creates employer-level TDS default with penalty and interest under sections 201 and 271C
- For secondary buybacks from employees, obtain board and shareholder approval and ensure the buyback price is supported by an independent FMV valuation
- Review the ESOP scheme and pool size at each funding round and seek refreshes if the pool has been substantially depleted