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When you change jobs or sit down for an appraisal, the conversation usually turns to one number: the hike. "What hike are you expecting?" "We are offering a 30 percent hike on your current CTC." These percentages sound simple, but they hide a lot. A hike on CTC is not the same as a hike in your monthly bank credit, and two offers with the same CTC can pay very differently each month. This guide shows how to calculate a hike correctly, how CTC relates to in-hand salary in general terms, how to compare offers fairly, and how to negotiate without overstating your current pay.
The formula is straightforward:
Hike % = (New salary − Current salary) ÷ Current salary × 100
For example, if your current CTC is ₹6,00,000 a year and the offer is ₹7,50,000, the increase is ₹1,50,000. Divide that by ₹6,00,000 and multiply by 100, and the hike is 25 percent.
To work backwards from a target hike, use:
New salary = Current salary × (1 + Hike % ÷ 100)
If you want a 30 percent hike on ₹6,00,000, the target is ₹6,00,000 × 1.30 = ₹7,80,000.
Our salary hike calculator does both calculations and also shows the approximate change in your monthly pay, so you can see the real difference quickly.
These three terms are often mixed up, and the confusion causes most disappointments after joining.
| Term | What it usually means | Typical items |
|---|---|---|
| CTC (cost to company) | The total annual amount the employer spends on you | Fixed salary, variable pay, employer PF contribution, gratuity, insurance premiums, some allowances and benefits |
| Gross salary | What is paid to you before your deductions | Basic, HRA, special allowance and other fixed allowances |
| In-hand or net salary | What reaches your bank account each month | Gross salary minus employee PF, professional tax where applicable, income tax (TDS) and any other deductions |
Exact structures differ from company to company, so treat this as a general picture.
Here is a simplified example for a CTC of ₹10,00,000. The numbers are only to show how the pieces fit together.
After removing these, the fixed gross salary might be somewhere around ₹8,40,000 a year, or roughly ₹70,000 a month. From that, your own PF contribution (commonly 12 percent of basic), professional tax in states that levy it, and income tax are deducted. Tax depends on the regime you choose, your investments and deductions, so the final in-hand figure varies from person to person.
The lesson: two offers with the same CTC can differ in in-hand pay by a noticeable amount depending on how much is variable, how high the basic salary is and what benefits are included.
A percentage over your current pay is only one input. A better approach combines three:
Settle on a range, with a clear floor below which you will not move, before the first salary conversation.
You can mention it honestly and without pressure tactics: "I have another offer at a higher fixed pay, but I prefer this role. Is there any room to close the gap?" Do not invent offers; recruiters sometimes ask for proof.
Appraisal hikes usually follow company budgets and rating bands, so there is less room than in a job switch. You can still improve your outcome by keeping a record of your results through the year, asking your manager what a higher rating requires, and requesting a role change or promotion discussion if your responsibilities have grown.
Subtract your current salary from the new salary, divide the result by your current salary and multiply by 100. Use the same basis, fixed or CTC, for both figures.
CTC includes items like employer PF, gratuity, insurance and variable pay that are not paid monthly, and your own PF, professional tax and income tax are deducted from gross pay.
Calculate both. The fixed pay hike shows your assured increase, while the CTC hike shows the total package including variable and benefits.
Yes, a polite, reasoned counter is common and usually acceptable. Be clear about what you are asking for and be prepared for the employer to say no.