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Mutual Fund & Wealth Planner
Step-Up SIP & Inflation Adjuster

SIP Calculator & Lumpsum Wealth Planner

Calculate expected future wealth and returns for Mutual Fund SIPs, Step-Up investments, and one-time Lumpsum deposits. Plan your ₹1 Crore retirement goals with year-by-year compounding schedules.

Investment Inputs

Live Compounding Simulator
₹
₹500₹25,000₹50,000₹1,00,000₹2,00,000
Equity Mutual Funds avg: 12% - 15%
%
Years
1 Yr5 Yrs10 Yrs15 Yrs20 Yrs30 Yrs
%
Adjust for Inflation (6% p.a.)View real future purchasing power
Expected Total Wealth
₹50,45,760(₹50.46 Lakh)
Invested: 35.7%Gain: 64.3%
Total Invested₹18,00,000₹18.00 Lakh
Est. Wealth Gain+₹32,45,760₹32.46 Lakh
Wealth Multiplier:2.80x Initial Capital

Wealth Milestones Snapshot

5 Year Corpus:₹8.25 Lakh
10 Year Corpus:₹23.23 Lakh
15 Year Final Maturity:₹50.46 Lakh

Year-by-Year Growth Schedule

Detailed breakdown of yearly deposits, interest compounding, and closing portfolio balances.

YearAnnual DepositTotal InvestedWealth Gain (Interest)Closing Portfolio Balance
Year 1₹1,20,000₹1,20,000+₹8,093₹1,28,093
Year 2₹1,20,000₹2,40,000+₹32,432₹2,72,432
Year 3₹1,20,000₹3,60,000+₹75,076₹4,35,076
Year 4₹1,20,000₹4,80,000+₹1,38,348₹6,18,348
Year 5₹1,20,000₹6,00,000+₹2,24,864₹8,24,864
Year 6₹1,20,000₹7,20,000+₹3,37,570₹10,57,570
Year 7₹1,20,000₹8,40,000+₹4,79,790₹13,19,790
Year 8₹1,20,000₹9,60,000+₹6,55,266₹16,15,266
Year 9₹1,20,000₹10,80,000+₹8,68,215₹19,48,215
Year 10₹1,20,000₹12,00,000+₹11,23,391₹23,23,391
Year 11₹1,20,000₹13,20,000+₹14,26,148₹27,46,148
Year 12₹1,20,000₹14,40,000+₹17,82,522₹32,22,522
Year 13₹1,20,000₹15,60,000+₹21,99,311₹37,59,311
Year 14₹1,20,000₹16,80,000+₹26,84,180₹43,64,180
Year 15₹1,20,000₹18,00,000+₹32,45,760₹50,45,760

Mutual Fund SIP Formulas & Wealth Creation Guide

How compounding works and why starting early creates multi-crore wealth.

📈 The SIP Future Value (FV) Formula

The standard mathematical formula to determine the future value of a Monthly Systematic Investment Plan is:

FV = P × [((1 + i)^n - 1) / i] × (1 + i)
  • P = Monthly investment contribution
  • i = Monthly interest rate (Annual Return ÷ 12 ÷ 100)
  • n = Total number of monthly installments (Years × 12)

🚀 The Power of Step-Up SIP

As your salary and income increase each year, stepping up your monthly SIP by just 10% annually can double your final retirement corpus compared to a flat SIP.

For example, a flat ₹10,000 SIP at 12% for 20 years yields ₹99.9 Lakhs. With a 10% annual Step-Up, the same portfolio yields ₹2.25 Crores!

Business & Billing GuideClient-Side Verified
5 min read

How to Build a ₹1 Crore Portfolio with SIP (The 15-15-15 Rule & Step-Up Compounding)

Discover how Systematic Investment Plans (SIP) generate exponential wealth over time. Learn the golden 15-15-15 mutual fund rule, compare flat vs Step-Up SIPs, and plan your retirement roadmap.

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# The Magic of Compounding in Mutual Fund SIPs

A **Systematic Investment Plan (SIP)** allows retail investors to invest a fixed amount into equity mutual funds on a disciplined monthly basis. Instead of trying to time the market, SIP leverages **Rupee Cost Averaging**—buying more units during market dips and fewer units during market peaks.

Over long horizons (10 to 25 years), the mathematical compounding of reinvested capital gains creates tremendous wealth generation.

---

### The Famous 15-15-15 Rule of Wealth Creation

The **15-15-15 rule** is a foundational personal finance benchmark in equity investing:

  • •**Invest ₹15,000 every month**
  • •**For a duration of 15 years**
  • •**At an expected CAGR return of 15% per annum**

#### The Outcome: - **Total Amount Invested:** ₹27 Lakhs - **Total Interest & Capital Gain:** ₹73 Lakhs - **Total Final Corpus:** **₹1 Crore (₹10,027,601)**!

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### Flat SIP vs Step-Up SIP: Why 10% Annual Increment Wins

As your salary and business earnings grow each year, your monthly investment should also increase. A **Step-Up SIP (Top-Up SIP)** increases your monthly SIP contribution by a fixed percentage (typically 10%) every 12 months.

Here is a 20-year performance comparison starting with **₹10,000/month at 12% CAGR**:

| Investment Strategy | Total Invested (20 Yrs) | Total Final Corpus | Net Wealth Gain | | :--- | :--- | :--- | :--- | | **Flat Monthly SIP (₹10k/mo)** | ₹24.00 Lakhs | **₹99.91 Lakhs** (~₹1 Cr) | +₹75.91 Lakhs | | **5% Annual Step-Up SIP** | ₹39.67 Lakhs | **₹1.51 Crores** | +₹1.11 Crores | | **10% Annual Step-Up SIP** | **₹68.70 Lakhs** | **₹2.25 Crores** | **+₹1.56 Crores** |

*By simply stepping up your investment by 10% each year, your final retirement wealth more than doubles from ₹1 Crore to ₹2.25 Crores!*

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### Step-by-Step Guide to Calculating Your SIP Returns

1
Open the **[DocuDev SIP & Wealth Calculator](https://www.docudev.site/tools/sip-calculator)**.
2
Select your desired mode (**Monthly SIP**, **Step-Up SIP**, or **Target Goal**).
3
Input your monthly budget, expected annual return rate (12% for Nifty 50 Index funds, 15% for Diversified Flexicap funds), and investment horizon in years.
4
Toggle the **Inflation Adjuster** to preview the real purchasing power of your money in today's terms.
5
Click **Download Plan PDF** to export a professional, printable investment roadmap.

Frequently Asked Questions

Common questions and technical answers about SIP & Lumpsum Calculator.

Does SIP & Lumpsum Calculator upload my files to any remote server?
No. All operations run 100% locally in your web browser memory using client-side WebAssembly and JavaScript engines. Your documents, code, and financial data never leave your local machine.
Is there any daily usage limit or hidden subscription for SIP & Lumpsum Calculator?
No. DocuDev provides unlimited, completely free usage with no account sign-up, no subscriptions, and no trial limits.
Can I use this tool on mobile phones and tablets?
Yes. SIP & Lumpsum Calculator is fully responsive and optimized for modern mobile browsers on both Android and iOS devices.
Will processing files with SIP & Lumpsum Calculator reduce document quality?
No. The browser engine preserves full vector fidelity, font definitions, and original image resolutions without applying watermarks or downsampling.

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