SIP Calculator
Key Takeaway
A ₹10,000 monthly SIP at 12% annual returns grows to ₹1.0 crore in 20 years through the power of compounding. SIPs are the most popular and effective way for Indian retail investors to build long-term equity wealth without timing the market.
Wealth Projection Over Time
What to do next
Based on your SIP Calculator, here are the tools you should try next:
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The SIP Compounding Formula
Where FV is Future Value, P is the monthly investment, i is the monthly interest rate (Annual Rate / 12), and n is the total number of months.
Worked Example: ₹10,000 per month for 20 years
- Total amount invested: ₹10,000 × 240 months = ₹24,00,000
- Expected Return Rate: 12% p.a. (or 1% per month)
- Time Horizon: 20 years
Using the compounding formula, your total wealth accumulated after 20 years will be **₹99,91,479**. The magical part? You only invested ₹24 Lakhs, but you earned over ₹75 Lakhs in compound interest!
Why SIP Is the Most Powerful Way to Build Wealth in India
Picture this: Rohan, a 24-year-old software engineer in Pune, starts a ₹5,000 monthly SIP after his first salary credit. He feels like it's too little to matter. But 30 years later, at a modest 12% return, that SIP has quietly grown into ₹1.76 crore , without him ever thinking about timing the market or picking stocks.
That's the magic of a Systematic Investment Plan. It works by harnessing two forces simultaneously: compounding (your returns earning returns) and rupee cost averaging (automatically buying more units when prices fall and fewer when they rise). Together, they smooth out market volatility and work in your favour over time.
Most Indians know SIPs exist. Far fewer understand how devastating the delay of even a single year can be. Starting at 25 instead of 24 with the same ₹5,000 monthly investment can mean giving up ₹15–20 lakhs over a 30-year horizon , money you never had to work for. It simply stopped compounding.
One practical tip: set up your SIP on the day you receive your salary. This removes the mental friction of deciding each month. Automate it, forget it, and let the market do the heavy lifting for the next decade.
Frequently Asked Questions
What is a Systematic Investment Plan (SIP)?
A Systematic Investment Plan (SIP) is a method offered by mutual funds where you invest a fixed sum at regular intervals (e.g., monthly) instead of a single lumpsum. It helps average the purchase cost over time through rupee cost averaging.
How does SIP compound wealth over time?
SIPs leverage compounding by generating returns on your accumulated returns. Over time, reinvested growth buys more mutual fund units. Combined with rupee cost averaging, compounding can significantly expand your wealth over a 10, 20, or 30-year timeframe.
What is a good return rate to assume for SIP?
For equity mutual funds in India, a conservative assumption is 12% p.a. Historical Nifty 50 returns over 15+ years have averaged 12-14%. For debt funds, assume 6-7%. Always factor in inflation (6-7%) to get real returns.
Can I change my SIP amount later?
Yes. Most fund houses allow you to increase, decrease, pause, or stop your SIP at any time without penalty. A Step-Up SIP automatically increases your investment by a fixed percentage every year.
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