Percent Increase Calculator

Find the percentage growth between an original value and a new higher value.

Result

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Percentage Increase
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Absolute Change
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Formula Applied

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How Percentage Increase Works

The Percentage Increase Calculator finds how much a value has grown, expressed as a percentage of where it started. Enter the original value and the new higher value to get the percentage growth, the absolute change, and the formula used.

Reporting growth as a percentage makes it comparable across different scales. A salary rising from ₹45,000 to ₹52,200 has grown by ₹7,200 in rupee terms, but 16% in relative terms. That 16% is the number you bring to a negotiation, because it sits alongside industry benchmarks and inflation figures that are also expressed as percentages.

Why the Original Value Matters

The original value is always the base for calculating percentage increase. Two employees can receive the same percentage hike but very different absolute amounts. A 12% increase on a ₹40,000 salary adds ₹4,800, while a 12% increase on a ₹80,000 salary adds ₹9,600. The percentage is the same; the money is not. This is why percentage increase and absolute increase both matter in different conversations.

The Formula

The percentage increase formula measures growth relative to the original value:

Percentage Increase = ((New Value − Original Value) ÷ Original Value) × 100

Where:

  • Original Value — the starting or reference value (must be greater than zero)
  • New Value — the higher value after the change
  • Result — expressed as a positive percentage representing the size of the growth

Example: Annual salary appraisal from ₹60,000 to ₹69,000

Percentage Increase = ((69,000 − 60,000) ÷ 60,000) × 100 = (9,000 ÷ 60,000) × 100 = 15%

The absolute change is ₹9,000 per month. The salary has grown by 15% of its previous value.

The calculator handles this automatically. The formula is shown here for transparency.

Where This Is Used

Salary negotiations and appraisals — The most searched use case. When your salary goes from ₹55,000 to ₹63,250, knowing the exact percentage (15%) lets you compare your hike against industry averages and cost-of-living changes. If inflation ran at 6% that year, a 15% hike represents roughly 9% in real purchasing power gains. For a more detailed salary comparison, try our CTC Hike Calculator.

Business revenue reporting — Quarter-on-quarter and year-on-year growth are percentage increases by definition. If a business's monthly revenue grew from ₹4,80,000 to ₹5,52,000, the 15% growth figure is what goes into the board report, investor update, or pitch deck.

Investment returns — A mutual fund NAV rising from ₹42 to ₹50.40 represents a 20% increase. Expressing returns as a percentage allows comparison across funds of different sizes and NAV levels. Note that this gives the total return, not the annualised return; for annualised returns, the calculation is more complex.

Price inflation tracking — If a grocery basket that cost ₹3,500 last year now costs ₹3,780, that is an 8% price increase. This is how household inflation is measured at a personal level, and it directly affects budgeting decisions.

Interpreting Your Result

The table below shows how percentage increases are typically read in salary and business contexts in India. These figures are general reference points based on market data, not guarantees.

Percentage IncreaseContext: Salary AppraisalContext: Business Revenue
Under 5%Below inflation in most years — real purchasing power has likely declinedMinimal growth, in line with market stagnation
5% to 10%Modest hike, typical for average performers in stable sectorsSteady growth, consistent with low-risk business conditions
10% to 20%Above-average hike, reflects strong performance or market correctionHealthy growth, generally above sector median for established businesses
20% to 40%Exceptional hike, usually tied to a promotion or job changeHigh growth phase, typical of scaling businesses or new product launches
Above 40%Usually accompanied by a role change or move to a high-demand sectorHyper-growth territory, common in early-stage startups

For salary benchmarks by sector and experience level, industry compensation surveys published annually by firms like Aon, Mercer, and Deloitte are the most reliable reference sources.

Frequently Asked Questions

Subtract the original value from the new value, divide by the original value, then multiply by 100. Formula: ((New − Original) ÷ Original) × 100. For a salary rise from ₹50,000 to ₹58,500: ((58,500 − 50,000) ÷ 50,000) × 100 = 17%.
They describe the same calculation. Percentage increase is the general mathematical term for any upward change relative to a starting value. Percentage growth rate is the same calculation applied in business and economics to metrics like revenue, GDP, or user counts over a defined time period.
((52,200 − 45,000) ÷ 45,000) × 100 = (7,200 ÷ 45,000) × 100 = 16%. Your salary has increased by 16% of its previous value. To understand how this compares against your take-home pay, our Salary In-Hand Calculator can show the post-tax difference.
A 10% salary increase is generally above average in India, where typical annual increments range from 8% to 12% across most sectors. However, the real value depends on inflation at the time. If inflation is running at 6%, a 10% hike gives roughly 4% in real purchasing power gain. In high-demand fields like technology and finance, 10% is often considered a modest increment.
Percentage points measure the arithmetic difference between two percentage values. If a company's profit margin grows from 15% to 20%, that is a 5 percentage point increase. However, it is a 33.3% increase in the margin itself. Percentage increase always divides by the original value; percentage points simply subtract one percentage from another.
No. A 25% increase on 1,000 gives 1,250. A 25% decrease on 1,250 gives 937.5, not 1,000. The decrease applies to the larger base of 1,250, so it removes more than the increase added. Percentage changes are not symmetrical and cannot be simply added or cancelled out.
The calculator uses standard arithmetic with no rounding during the calculation. Results are displayed to two decimal places, which is sufficient for salary negotiations, business reporting, and most everyday applications. For high-precision scientific work, verify the output independently.
Multiply the original value by (1 + increase divided by 100). For a 15% increase on ₹60,000: 60,000 × (1 + 0.15) = 60,000 × 1.15 = ₹69,000. To find the percentage increase after the fact, enter the two values into this calculator and the result is calculated instantly.

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