Step-Up SIP Calculator
A Step-Up SIP (or Top-Up SIP) allows you to automatically increase your monthly investment amount by a fixed percentage or rupee amount every year, aligning your savings growth with annual salary increments.
Input Calculation Parameters
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%
%
Years
Calculation Results
Total Invested Amount
0
Estimated Wealth Gain
0
Maturity Corpus Value
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How the Calculation Works
Iteratively compounding each year's stepped-up monthly allocation across the investment tenure.
Worked Example
Here is a step-by-step example calculation for ₹10k Initial SIP @ 12% p.a. with 10% Annual Step-Up for 15 Yrs:
| Parameter | Value |
|---|---|
| Initial Sip | ₹10,000 |
| Step Up | 10% yearly |
| Invested | ₹38,12,746 |
| Gain | ₹48,84,330 |
| Maturity Corpus | ₹86,97,076 |
Scenario Analysis
Comparing different tenures, interest rates, or investment horizons:
| Scenario Label | Key Metric |
|---|---|
| Regular SIP (0% Step Up) | Invested: ₹18,00,000, Corpus: ₹50,45,760 |
| 5% Annual Step Up | Invested: ₹25,89,438, Corpus: ₹66,12,900 |
| 10% Annual Step Up | Invested: ₹38,12,746, Corpus: ₹86,97,076 |
Common Mistakes to Avoid
- Failing to configure auto-debit step-up instructions with fund houses.
- Setting overly aggressive step-up rates (>25%) that become unfeasible if annual salary growth slows.
Frequently Asked Questions (FAQs)
Why is Step-Up SIP better than regular SIP?
Step-up SIP accounts for annual salary raises. A 10% annual step-up can increase your final corpus by 70%+ compared to a flat SIP.
Authoritative Sources & Regulatory References
Author: SmartPaisa Financial Research Team
Reviewer: Reviewed by Financial Engineering Team
Last Reviewed: 2026-08-17
Financial Disclaimer: This calculator provides estimates for educational purposes only based on standard mathematical formulas and current Indian regulatory guidelines. Actual returns, taxes, or EMI payments may vary depending on bank policies, market volatility, or individual tax brackets. Consult a SEBI-registered investment advisor or Chartered Accountant (CA) before making financial decisions.
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