Gratuity calculator
Work out an estimate of gratuity due when someone leaves using your own figures. Check the assumptions before you act on the result.
Your figures
Result
- Estimated gratuity
- ₹1,29,230.77
How it is worked out
gratuity = last drawn monthly wages x 15 ÷ 26 x completed years of service (formula and eligibility are [VERIFY] under current labour law)
estimated_gratuity = last_monthly_wage*15/26*completed_years
Check before you rely on it. Confirm eligibility, service-year rounding and wage base under current gratuity law. Have an accountant or the right specialist check any figure that affects tax, a legal duty, safety or a large purchase.
What it works out
The gratuity calculator turns records from the business into a figure for this decision: an estimate of gratuity due when someone leaves. Use it when the responsible accountant and CA needs a consistent answer for this specific task. The answer uses only the values entered. Record the measurement period beside it.
What you need
| Input | Unit | Where to find it |
|---|---|---|
| Last monthly wage (example: ₹28,000) | ₹ | Take last monthly wage from the attendance sheet or payroll working papers. Confirm the eligible wage base. |
| Completed years (example: 8 years) | years | Enter completed years using the current job, register or approved business plan. |
Use the same item, period and measurement unit for related inputs. If a figure comes from an estimate rather than an actual record, mark it as estimated. Keep your original figures beside the result.
The formula
In plain words, calculate estimated gratuity using the measured inputs below. The expressions are shown without hidden rounding so they can be checked by hand.
- estimated gratuity:
estimated_gratuity = last_monthly_wage*15/26*completed_years.
Formula basis from the supplied taxonomy: gratuity = last drawn monthly wages x 15 ÷ 26 x completed years of service (formula and eligibility are [VERIFY] under current labour law). The calculation assumes the named inputs describe the same job and accounting period. Keep quantities, rates and measured units consistent.
A worked example
Illustrative example: a fabrication workshop uses the figures in the table above. These are example inputs, not industry averages. For this example, the main figures are last monthly wage: ₹28,000, completed years: 8 years.
- Estimated gratuity:
last_monthly_wage*15/26*completed_years. With the example figures,28000.0 * 15 / 26 * 8.0gives ₹1,29,230.77.
How to act: Use the result to reconcile it against the portal or payroll record. Write down the input date and the assumption that could move most.
How to read the result
Example bands, change them for your business:
- Comfortable: Your result meets the target for this item or reporting period. Keep the calculation with its source records and reconcile it against the portal or payroll record.
- Watch: The result is close to your action limit, or it changed since the previous calculation. Recheck last monthly wage and completed years using the original records.
- Act: The result breaks a limit already agreed by the manager or owner. Record the difference, name a responsible person, and agree a correction date. For an operational starting point, read [Gst returns filed late](/problems/gst-returns-filed-late) and [Monthly gst cycle](/processes/monthly-gst-cycle). Do not use these example bands as published industry benchmarks.
Copy it into a spreadsheet
Create a sheet with column A for the label and column B for the number or formula. The expressions work in Excel or Google Sheets. Keep input cells editable and result cells protected from typing.
| Cell | Label | Value or formula |
|---|---|---|
| B2 | last monthly wage | 28000.000000 |
| B3 | completed years | 8.000000 |
| B5 | estimated gratuity | =(((B2*15)/26)*B3) |
For any formula containing a divisor, enter a value above zero. For any monetary output, format the cell in Indian rupees. Do not replace the cells with rounded figures until the final display.
What this calculator leaves out
- Eligibility, ceilings, exemptions and effective dates may change the lawful amount.
- The simplified service-years formula does not decide eligibility or the legal treatment of partial years.
- The formula does not check whether the records are complete. Read amounts and dates from the filed return, challan or payroll record. Confirm the current rule before use.
Common mistakes
- Mixing periods. Using last monthly wage from one month with completed years from another produces a number that looks precise but is hard to act on.
- Trusting old figures. Recheck the relevant source record before reusing last month's saved inputs. Treat the result as an estimate for reconciliation with the official portal.
- Treating an estimate as approval. Record which assumptions were entered by hand. Get the relevant owner, accountant or technician to check unusual values.
A number like this helps only if someone works it out again when things change.
Questions people ask
Where do I find the numbers for gratuity calculator?
Take last monthly wage from the attendance sheet or payroll working papers. Confirm the eligible wage base. Enter completed years using the current job, register or approved business plan. Keep all inputs from the same period.
Can I use this number to approve a purchase or payment?
Use it as a first check. Use the result to reconcile it against the portal or payroll record. Write down the input date and the assumption that could move most. If the result affects tax, legal duties, workplace safety or a major investment, obtain the appropriate review.
When should I calculate it again?
Recalculate when a meaningful input changes, and at the next regular review of the relevant register. Save the date and the input values so changes can be explained.