What is Salary Structure Calculator?
Salary Structure Calculator helps you split gross salary into basic pay, HRA and balancing allowances.
The main result is balancing special allowance, with a breakdown of basic pay, HRA and other fixed allowances. The formula, example and assumptions below explain how to interpret it.
How to use Salary Structure Calculator
Use the example to get familiar with the form, then enter your own figures. Any rates in the example are illustrative. Check the field labels and units before calculating.
- Gather monthly gross salary (₹), basic as percentage of gross (%), HRA as percentage of basic (%) and other fixed allowances (₹). Use values from the same situation or reporting period.
- Replace the example monthly gross salary with your own value, then complete the other fields. Check the displayed units.
- Select Calculate and read balancing special allowance with its result breakdown. Change one input and calculate again to compare a second scenario. Reset restores the original example.
- Enter monthly gross salary in ₹, at least 0. Decimals are accepted.
- Enter basic as percentage of gross in %, at least 0 and at most 100. Decimals are accepted.
- Enter HRA as percentage of basic in %, at least 0 and at most 100. Decimals are accepted.
- Enter other fixed allowances in ₹, at least 0. Decimals are accepted.
Salary Structure Calculator: a worked example
With the inputs below, the result is ₹12,000 (balancing special allowance). Follow the example, then replace these illustrative values with your own.
| Input or output | Example value |
|---|---|
| Monthly gross salary (₹) | ₹50,000 |
| Basic as percentage of gross (%) | 50 % |
| HRA as percentage of basic (%) | 40 % |
| Other fixed allowances (₹) | ₹3,000 |
| Balancing special allowance | ₹12,000 |
| Basic pay | ₹25,000 |
| HRA | ₹10,000 |
| Other fixed allowances | ₹3,000 |
| Gross salary | ₹50,000 |
Understanding the Salary Structure result
Read balancing special allowance alongside basic pay, HRA and other fixed allowances. These describe different parts of the same calculation.
Displayed results use a readable number of decimal places. When checking a result by hand, keep extra precision until the last step. To compare scenarios, change one input at a time and keep the others fixed.
- Example Basic pay: ₹25,000
- Example HRA: ₹10,000
- Example Other fixed allowances: ₹3,000
- Example Gross salary: ₹50,000
Salary Structure Calculator: assumptions and common mistakes
A useful estimate starts with the right inputs. Check the following assumptions and limits before applying the result to your situation.
- Illustrative structure only. Statutory wage definitions and employer policy must be checked separately.
- CTC and take-home pay describe different amounts. Use the same month or year for all salary components.
For wider guidance, visit Employees’ Provident Fund Organisation. The formula and scope of this specific tool are stated on this page.






