8th Pay Commission Salary Hike Calculator

Estimate a possible monthly and yearly salary increase by comparing your present salary with an estimated revised salary under an assumed 8th Pay Commission scenario.

Important: The final 8th Pay Commission fitment factor, revised pay rules, DA treatment and salary structure are not final. This calculator is for estimation only. Change the assumptions to test different scenarios.

Enter your salary details

Current Basic Pay (₹)

Basic Pay is the main salary amount before adding DA, HRA and other allowances.

Current DA (%)

DA means Dearness Allowance. Enter the DA rate that applies to your current Basic Pay.

Assumed Fitment Factor

This is only an assumption for the estimate. It is not an officially announced 8th CPC fitment factor.

Assumed New DA (%)

Use this to test what the salary could look like after a hypothetical reset or other assumed DA rate.

Current HRA (% of Basic)

If you receive HRA based on Basic Pay, enter your current HRA rate. Otherwise enter 0.

Estimated New HRA (% of Revised Basic)

Enter an assumed HRA rate for the revised salary scenario. This is not an official 8th CPC rate.

Current Other Allowances (₹/month)

Add regular allowances you want included in the comparison.

Estimated New Other Allowances (₹/month)

Enter the amount you expect to receive under the revised scenario, or leave 0 if unknown.

Enter your values and click Calculate Salary Hike.

How this calculator works

This tool first estimates your current monthly salary from Basic Pay, current DA, current HRA and other allowances. It then applies your assumed fitment factor to Basic Pay and adds the assumed new DA, new HRA and other allowances.

Estimated Revised Basic = Current Basic × Assumed Fitment Factor
Current Salary = Basic + Current DA + Current HRA + Other Allowances
Estimated Revised Salary = Revised Basic + New DA + New HRA + Other Allowances
Salary Hike = Revised Salary − Current Salary

Who can use this calculator?

Central government employees checking possible salary scenarios.
Existing employees who want to compare different fitment-factor assumptions.
New joinees who want to understand how Basic Pay and allowances affect salary.
Anyone researching possible 8th Pay Commission salary changes.

Example

Suppose your Basic Pay is ₹42,000, current DA is 60%, the assumed fitment factor is 2.00, new DA is 0%, and both current and estimated HRA are 10%.

The calculator estimates the current monthly salary at ₹71,400. The estimated revised monthly salary becomes ₹92,400, giving an estimated monthly increase of ₹21,000 or about 29.41%.

This is only an example based on assumptions. It does not represent an official 8th CPC salary calculation.

Common mistakes to avoid

Do not treat an assumed fitment factor as an official 8th CPC figure.
Do not confuse Basic Pay with total monthly salary.
Do not assume HRA or DA rates without checking the applicable government rules.
Do not use the result as an official pay-fixation order.

Frequently Asked Questions

Is the 8th Pay Commission salary hike final?

No. This calculator uses assumptions. Final salary changes depend on the official recommendations and government decisions.

What is a fitment factor?

A fitment factor is a multiplier that can be used to estimate a revised Basic Pay from an existing Basic Pay. The final 8th CPC factor has not been fixed here.

Does salary hike mean only Basic Pay increases?

No. Your total monthly salary can also depend on DA, HRA and other allowances. That is why this calculator shows both Basic Pay and estimated total monthly salary.

Can a new joinee use this calculator?

Yes. A new joinee can enter the expected Basic Pay and test different assumptions to understand how a revised salary could change.

Use the 8th Pay Commission Calculator Hub

For educational and estimation purposes only. Actual pay depends on official government notifications, applicable pay rules, employee category, pay level, allowances and implementation decisions.