Gratuity Calculation in India: Formula, Eligibility, and Tax Treatment

Gratuity is a statutory benefit paid by an employer to an employee as a token of appreciation for long service. In India, it is governed primarily by the Payment of Gratuity Act, 1972, which mandates gratuity for employees in establishments with 10 or more workers. Understanding how it is calculated — and how it is taxed — helps you plan your career exits and financial transitions more accurately.

Eligibility Criteria

You are eligible for gratuity if:

1. You have completed at least 5 years of continuous service with the same employer.
2. The organisation has 10 or more employees (once covered, the Act continues to apply even if headcount later falls below 10).

The 5-year rule has one important exception: gratuity is also paid (irrespective of tenure) in the event of the employee's death or permanent disability due to accident or disease.

Note: For the purpose of calculating completed years, a fraction of a year exceeding 6 months is rounded up to a full year.

The Gratuity Formula

For employees covered under the Payment of Gratuity Act:

Gratuity = (Last Drawn Monthly Salary × 15 × Years of Service) ÷ 26

Where:
Last Drawn Monthly Salary = Basic Pay + Dearness Allowance (DA)
26 = Working days in a month (Sundays excluded)
15 = Days' salary per year of service

Example:

• Basic + DA: ₹50,000 per month
• Years of service: 8 years 7 months → rounded to 9 years
• Gratuity = (₹50,000 × 15 × 9) ÷ 26 = ₹67,500 × 9 ÷ 26 = ₹2,59,615

For Employees Not Covered Under the Act

Employers in sectors or establishments not covered by the Payment of Gratuity Act often pay gratuity voluntarily using the formula:

Gratuity = (Last Drawn Monthly Salary × 15 × Years of Service) ÷ 30

The denominator is 30 instead of 26, resulting in a slightly lower payout.

Maximum Gratuity Payable

The government-set ceiling for tax-exempt gratuity is ₹20,00,000 (₹20 lakh). Gratuity above this amount is taxable as salary income. This ceiling was last revised in 2019; it may be revised upward in future.

Tax Treatment of Gratuity

Example (private sector, Act-covered):

• Gratuity received: ₹18,00,000
• Formula-based ceiling: ₹16,00,000
• Statutory maximum: ₹20,00,000
• Exempt amount: ₹16,00,000 (the least of the three)
• Taxable gratuity: ₹2,00,000 — added to salary income and taxed at slab rate

Gratuity on Resignation Before 5 Years

If you resign before completing 5 years, you are not entitled to gratuity under the Payment of Gratuity Act. However, some employers voluntarily pay a partial gratuity or include it in full-and-final settlement at their discretion. Check your employment contract or HR policy.

How Gratuity Is Paid

Employers must pay gratuity within 30 days of the date it becomes payable. If delayed, the employer is liable to pay simple interest at the prescribed rate. The employee must submit Form I (application for gratuity) to the employer. If the employer disputes the amount or denies payment, the employee can approach the Controlling Authority under the Act (usually the Regional Labour Commissioner).

Forfeiture of Gratuity

Gratuity can be forfeited (partly or fully) if the employee is terminated for:

• An act of wilful omission or negligence causing damage to the employer's property.
• Riotous or disorderly conduct or moral turpitude.

Resignation, retirement, or retrenchment do not attract forfeiture.

Conclusion

Gratuity represents a meaningful financial cushion — at ₹50,000 monthly salary and 15 years of service, it amounts to approximately ₹4.33 lakh, largely tax-free. Knowing the formula, the 5-year eligibility rule, and the ₹20 lakh tax-exempt ceiling allows you to make better-informed decisions about job changes and retirement timing. Always verify your employer's gratuity fund status and request a calculation statement at the time of exit.

These figures are estimates for educational purposes. Consult a SEBI-registered advisor for personalised advice.