Finance

Gratuity Calculation Formula: Eligibility, Rules, and How Much You'll Actually Get

Gratuity is a lump-sum thank-you from your employer for long service — but only if you clear the 5-year mark. Here is the exact formula and a worked payout example.

August 19, 2026 5 min read Toolio Finance Team
Gratuity Calculation Formula: Eligibility, Rules, and How Much You'll Actually Get
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Gratuity is one of the few retirement benefits that costs the employee nothing to build — it is entirely funded by the employer as a reward for long service. Yet most employees only think about it in the final weeks before resignation, when it's too late to plan around the eligibility rules. Here's exactly how gratuity is calculated, who qualifies, and how much you can expect.

What Is Gratuity?

Gratuity is a lump-sum monetary benefit paid by an employer to an employee as a token of appreciation for continuous, long-term service, governed in India by the Payment of Gratuity Act, 1972. Unlike EPF, which is a joint employee-employer retirement savings scheme, gratuity is entirely employer-funded — you never see a deduction for it on your payslip, though many employers do set aside a provision for it internally (commonly estimated around 4.81% of basic salary per year).

Gratuity becomes payable when an employee resigns, retires, is laid off, or dies/becomes disabled while in service, provided the eligibility conditions are met.

Eligibility Rules

The core eligibility rule is straightforward:

  • Minimum 5 years of continuous service with the same employer is required to claim gratuity on resignation or retirement.
  • This 5-year requirement is waived in case of death or disablement of the employee — gratuity is payable to the nominee/legal heir regardless of how long the employee had worked.
  • "Continuous service" has specific legal interpretations for gaps like approved leave, illness, or accidents — these generally don't break continuity, but unauthorized absence might.

Employees who leave just before completing 5 years (say, at 4 years 10 months) are technically not entitled to gratuity under the Act, which is why service duration is worth tracking carefully near resignation decisions.

The Gratuity Calculation Formula

For Employees Covered Under the Payment of Gratuity Act

Most private-sector employees working for an organisation with 10 or more employees are covered under the Act. The formula is:

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

Where:

  • Last Drawn Salary = Basic salary + Dearness Allowance (DA), if applicable — not the full CTC
  • 15 = 15 days' wages for every completed year of service
  • 26 = number of working days considered in a month under the Act
  • Years of Service = completed years; a period of more than 6 months in the final year is rounded up to a full year

For Employees NOT Covered Under the Act

Some smaller establishments or specific employment categories fall outside the Act's coverage, but many employers still pay gratuity voluntarily using a slightly different formula:

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

Here, the divisor is 30 instead of 26 (a full calendar month instead of a 26-day working month), and the average of the last 10 months' salary is often used instead of the single last-drawn figure. This version typically results in a slightly lower payout than the Act-covered formula for the same tenure and salary.

Worked Example

An employee with a last-drawn Basic + DA of ₹50,000/month and 12 years of completed service, covered under the Payment of Gratuity Act:

Component Value
Last drawn salary (Basic + DA) ₹50,000
Years of service 12
Formula (50,000 × 15 × 12) / 26
Gratuity payable ₹3,46,154

If the same employee worked 12 years and 7 months, the 7 months would round up to a full 13th year, changing the calculation to (50,000 × 15 × 13) / 26 = ₹3,75,000.

Tax Exemption on Gratuity

Gratuity received is exempt from income tax up to a ceiling of ₹20,00,000 over an employee's lifetime (across all employers, cumulatively) for employees covered under the Payment of Gratuity Act. Amounts above this ceiling are taxable as salary income.

Government employees (Central and State) generally receive full tax exemption on gratuity with no ceiling, as a special provision.

Employee Category Tax-Free Gratuity Limit
Government employees Fully exempt
Private-sector employees (covered under the Act) Up to ₹20,00,000 (lifetime, cumulative)
Private-sector employees (not covered under the Act) Lower of ₹20,00,000, half-month's average salary × years of service, or actual gratuity received

How Gratuity Differs From EPF

It's easy to conflate gratuity with EPF since both are retirement-linked payouts, but they work very differently:

Gratuity EPF
Who funds it Employer only Employee (12%) + Employer (up to 12%)
Minimum service for eligibility 5 years (waived on death/disability) No minimum for accumulation; 5 years for tax-free withdrawal
Governed by Payment of Gratuity Act, 1972 EPF & Miscellaneous Provisions Act, 1952
Nature of growth Fixed lump sum based on final salary and tenure Compounds annually with interest over the years
Portability across jobs Not portable — paid out at each employer separately once vested Fully portable via UAN transfer

In short: gratuity rewards tenure with one employer, while EPF is a portable, compounding retirement fund that follows you across jobs.

Calculate Your Gratuity

Use the Gratuity Calculator to enter your last-drawn Basic + DA and years of service to get an instant payout estimate. Since gratuity and EPF together typically make up the bulk of a salaried employee's retirement corpus, it's also worth checking your projected EPF balance using the EPF Calculator for the complete picture.

Frequently Asked Questions

Q: What happens to gratuity if I resign after 4 years and 10 months? A: Under the Payment of Gratuity Act, you generally need 5 completed years of continuous service to be eligible, so resigning at 4 years 10 months typically means no gratuity is payable, unless the employer chooses to pay it voluntarily or a specific rounding interpretation applies to your case.

Q: Is gratuity calculated on my full CTC or just my basic salary? A: Gratuity is calculated only on your last-drawn Basic salary plus Dearness Allowance (DA), not your full CTC. Components like HRA, special allowance, and other perks are excluded from the gratuity formula entirely.

Q: How much gratuity can I receive tax-free? A: Private-sector employees covered under the Payment of Gratuity Act can receive up to ₹20,00,000 tax-free over their lifetime across all employers combined; amounts above this are taxed as salary. Government employees generally get full tax exemption with no ceiling.

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Toolio Finance Team

Toolio Finance Team CFP® & Chartered Accountants Desk

Personal Finance, Income Tax & Investment Algorithms

The Toolio Finance Team consists of Chartered Accountants (CAs), Certified Financial Planners (CFPs), and quantitative tax researchers. The team specializes in Indian taxation (Income Tax, GST, HRA, Capital Gains), loan amortization algorithms, mutual fund investment strategies (SIP, SWP, CAGR), and personal financial planning, adhering strictly to official RBI and Income Tax Department rules.

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