Related Financial Calculators
SIP Investment Calculator
Investing money is one of the best ways to build long-term wealth. But many people wonder: "How much will my investment actually grow?" A SIP Investment Calculator answers that question precisely — enter your monthly amount, expected return rate, and duration to see your full wealth trajectory.
Whether you're saving for a home down payment, your child's education, or retirement, this calculator shows you how disciplined monthly investing compounds into life-changing wealth over time.
What is SIP?
A Systematic Investment Plan (SIP) allows you to invest a fixed amount every month into mutual funds. Instead of trying to time the market with a large lump sum, SIP lets you invest small amounts consistently — benefiting from rupee cost averaging (buying more units when prices are low, fewer when prices are high) and the compounding of returns over time.
Example: ₹5,000/month at 12% for 10 Years
Total invested: ₹6,00,000 (₹5,000 × 120 months). Estimated maturity value at 12% p.a.: approximately ₹11.6 lakh — nearly double your investment. Extend the same SIP to 20 years and it grows to approximately ₹49 lakh — 8× your total investment of ₹12 lakh. This is the power of compounding over time.
Tips for Better SIP Investment
- Start as early as possible — every extra year of compounding multiplies wealth significantly
- Use Step-up SIP — increase your monthly amount by 10% each year as your income grows
- Stay invested during downturns — stopping SIPs during market falls means buying fewer units at lower prices, missing the best compounding periods
- Choose funds matching your risk profile — equity funds for long-term goals (10+ years), hybrid/debt for shorter horizons
- Review annually, not monthly — short-term volatility is normal; long-term performance is what matters
Frequently Asked Questions
The calculator uses the standard SIP future value formula: FV = P × [(1 + r)ⁿ – 1] / r × (1 + r) — where P is monthly investment, r is monthly rate (annual rate ÷ 12 ÷ 100), and n is total months. Each month's investment earns compound returns for its remaining duration in the portfolio, and all these amounts are summed to give the total future value.
Historically, large-cap equity mutual funds in India have delivered 10%–13% CAGR over 10+ year periods. Mid-cap and small-cap funds have averaged 13%–18% but with higher volatility. Debt funds typically return 6%–8%. A conservative assumption of 10%–12% p.a. is commonly used for long-term equity SIP projections. Note that past performance doesn't guarantee future returns — actual returns depend on market conditions and fund selection.
Rupee cost averaging means your fixed monthly investment buys more mutual fund units when prices (NAV) are low and fewer units when prices are high. Over time, this naturally reduces your average cost per unit compared to investing a lump sum at a single point in time. It removes the stress of market timing and makes investing systematic.
Yes. Most mutual fund houses allow you to pause a SIP for 1–3 months or stop it entirely without penalty. However, stopping a SIP during a market downturn is usually counterproductive — those are precisely the months when your investment buys the most units at the lowest prices, setting up the strongest future gains. If cash flow is tight, pausing is better than permanently stopping.
A Step-up SIP (also called a Top-up SIP) automatically increases your monthly investment amount by a fixed percentage (usually 10%) each year, in line with salary increases. If you invest ₹5,000/month with a 10% annual step-up for 20 years at 12% returns, your corpus can be nearly double that of a flat ₹5,000 SIP. It's one of the most powerful wealth-building strategies available to salaried investors.
