Free Goal Based SIP Calculator India ·
Calculate the exact monthly SIP needed for any financial goal — retirement, child education, home, or wedding.
India's most complete goal based SIP calculator lets you enter your target corpus, timeline, and existing savings — and instantly computes the monthly SIP required. Your existing corpus compounds at your return rate, reducing what you need to invest fresh. Toggle inflation to see your goal's real future cost. Free, no signup, works for any financial goal.
Calculates how much your goal will cost in the future due to inflation.
Inflation will increase your target goal. For example, a 1 Cr goal today will cost more in 10 years.
Required Monthly SIP
₹ 0
Your existing savings compound on their own, while your monthly SIP builds a separate corpus — together they hit your target.
Existing Corpus grows to
₹ 0
compounding at your return rate
New SIP builds
₹ 0
from your monthly investments
Total at Goal
₹ 0
your final target amount
| Period | Invested | Returns | Total Balance |
|---|
Click any goal to instantly load it in the calculator above.
Retirement Corpus
₹5 Cr target · 25 years · 12% return
Child's Higher Education
₹1 Cr target · 15 years · 12% return
Home Down Payment
₹50 L target · 5 years · 10% return
Wedding Fund
₹25 L target · 7 years · 11% return
Car Purchase
₹15 L target · 3 years · 8% return
Emergency Fund
₹10 L target · 2 years · 7% return
Understanding the math behind goal-based investing — and why most other calculators get it wrong.
The majority of SIP calculators online work forward — you enter an amount and a rate, and they show you what it grows into. But that is the wrong question when you have a specific goal. If you need ₹1 crore for your child's college in 15 years, the question isn't "what will ₹10,000/month become?" — it's "how much do I need to invest monthly to reach ₹1 crore?" That is a reverse SIP calculation, and very few tools in India do it cleanly.
Worse, most goal calculators ignore two critical inputs: your existing savings toward the goal, and the inflation-adjusted future cost. A home worth ₹50 lakhs today may cost ₹67 lakhs in 5 years at 6% inflation. Planning for today's price means you'll fall short. According to SEBI's investor education guidelines, goal-based investing requires accounting for both expected returns and inflation simultaneously — which is exactly what this calculator does.
The standard SIP future value formula is: FV = P × [((1+r)ⁿ − 1) / r] × (1+r), where P is the monthly SIP, r is the monthly return rate, and n is the number of months. This calculator inverts the formula to solve for P, given a target FV. The result is the exact monthly SIP you need — not an approximation.
The unique part: if you've already saved some amount toward your goal, that corpus compounds independently at the same return rate. Its future value is subtracted from your target before the reverse SIP calculation runs. This means a ₹2 lakh existing savings today at 12% over 10 years grows to approximately ₹6.2 lakhs — reducing your required SIP from ₹4,347/month to ₹2,079/month for a ₹1 crore target. The difference is enormous, and most tools simply ignore it. AMFI's investor resources consistently recommend accounting for existing corpus when planning long-term SIP goals.
India's average consumer inflation (CPI) has hovered between 4–7% over the past decade, according to data tracked by the Reserve Bank of India. For specific goal categories, inflation is often higher: education inflation in India runs at 8–10% annually, healthcare at 9–11%, and real estate at 5–8%. A college education costing ₹10 lakhs today will cost approximately ₹21 lakhs in 10 years at 8% education inflation — more than double.
This calculator lets you toggle inflation on and enter any custom rate. It then computes your inflation-adjusted target automatically, so the SIP it recommends already accounts for rising costs — not just investment returns. Planning at today's prices and hoping for the best is one of the most common and costly mistakes in Indian personal finance goal planning.
Historical data from Indian equity markets shows that broad-based equity mutual funds have delivered 11–15% CAGR over 15+ year periods. However, this comes with significant year-to-year volatility — the Nifty 50 fell ~38% in 2020, ~25% in 2008, and ~15% in 2015. Using 15% as your planning assumption creates a dangerous false sense of security: if your fund delivers 11%, you'll reach only 75% of your target.
The recommended approach: run the calculator three times. First at 10% (conservative — closer to large-cap long-term average net of inflation). Second at 12% (moderate — reasonable for diversified equity funds). Third at 14% (optimistic). The SIP that satisfies your conservative scenario is the one to commit to. Use any outperformance to build a buffer, not to reduce your monthly contribution.
This goal based SIP calculator India works for any finite-target financial goal with a defined timeline. Common use cases: retirement corpus planning (₹2–10 Cr target over 20–30 years), child education goal SIP calculator (₹50 L–2 Cr over 10–18 years), home down payment (₹15–50 L over 3–7 years), wedding fund (₹10–50 L over 3–10 years), car purchase (₹10–30 L over 2–5 years), and emergency fund building (6–12 months of expenses). Each goal should ideally be funded by a separate SIP in a fund category matched to the goal's time horizon — equity for 7+ years, hybrid for 3–7 years, and debt for under 3 years.
Answers to the most searched questions about goal-based SIP planning in India.
A goal-based SIP calculator works in reverse. Instead of telling you how much your SIP will grow to, it takes your target amount (e.g., ₹50 lakhs for a home, ₹25 lakhs for a wedding), the number of years you have, and your expected annual return — and calculates exactly how much you need to invest every month to reach that goal. It gives your money a direction, not just a number.
A regular SIP calculator starts with the monthly amount you invest and shows what it will grow into. A goal-based SIP calculator flips this: you tell it your target corpus and timeline, and it tells you what SIP amount you need today. Think of a regular calculator as forward-looking and a goal SIP calculator as a reverse solver — it works backward from your goal to tell you exactly what to invest now.
The calculator gives a mathematically precise estimate based on your inputs — goal amount, time horizon, and expected return rate. However, since mutual fund returns are market-linked and not guaranteed, the output is a planning estimate, not a promise. The closer your actual returns are to your assumed rate, the more accurate the result. Use it as a planning floor, not a ceiling.
As a thumb rule used by most Indian financial planners: use 10–11% for large-cap equity mutual funds, 11–13% for flexi-cap or diversified funds, and 6–7% for debt funds. For a conservative goal plan, assume 10%; for an aggressive one, 12%. Avoid assuming above 14% — it makes the plan look easy but creates a dangerous gap between expectation and reality when markets don't cooperate.
Yes — and this is one of the most important inputs many calculators miss. If you already have ₹2 lakhs saved toward your goal, that lump sum will compound on its own over your investment period. Our goal planner lets you enter your existing corpus alongside your monthly SIP, giving you a much more realistic picture of how much additional SIP you actually need — rather than planning as if you're starting from zero.
Start with today's cost of your goal, then factor in inflation. For example, if a college education costs ₹15 lakhs today and your child is 8 years away from needing it, at 6% education inflation it will cost roughly ₹25 lakhs. Always enter the future, inflation-adjusted value — not today's price — or use the inflation toggle in our calculator to compute it automatically.
The 15-15-15 rule says: invest ₹15,000 per month in a mutual fund targeting 15% annual returns for 15 years — and you could accumulate approximately ₹1 crore. It is a popular mental shortcut for first-time investors. However, consistently achieving 15% returns is ambitious; most long-term equity funds average 11–13% CAGR over 15 years. Use our goal planner to stress-test your specific target with conservative (10%), moderate (12%), and aggressive (14%) return assumptions.
The 7-5-3-1 rule is a behavioural investing framework: stay invested for at least 7 years, spread your SIP across 5 asset classes for diversification, prepare for 3 emotional phases (excitement, doubt, recovery) during market cycles, and increase your SIP by at least 1 step-up per year as your income grows. It is not a mathematical formula — it is a discipline guide that pairs perfectly with a goal-based SIP plan to ensure you stay on track through market volatility.
A Step-Up SIP (also called a Top-Up SIP) lets you automatically increase your monthly SIP amount by a fixed percentage every year — typically 10%. Since your income usually rises annually, this keeps your investment growing proportionally. The impact is significant: a ₹10,000 SIP stepped up by 10% every year generates nearly 40% more corpus over 15 years compared to a flat ₹10,000 SIP at the same return rate. Start with a lower SIP today and plan to step it up as your salary grows.
It depends on your timeline and assumed return rate. At 12% annual returns: a 10-year goal needs approximately ₹43,000/month, a 15-year goal needs approximately ₹19,800/month, and a 20-year goal needs only approximately ₹10,000/month. The message is clear: start earlier, invest less. Enter ₹1 crore as your target in the calculator above and adjust the timeline slider to see exactly how dramatically the required monthly SIP drops with every additional year you give yourself.
Yes. Each life goal should ideally have its own dedicated SIP — a separate "bucket" with a specific target amount, timeline, and fund type. Short-term goals (1–3 years) like a wedding suit debt funds. Medium-term goals (3–7 years) like a home down payment suit hybrid funds. Long-term goals (7+ years) like retirement or child education suit equity funds. Use this goal planner to model each goal individually and add up the required monthly SIPs to see your total commitment.
Your existing mutual fund units stay invested and continue to grow with market movements — stopping future installments does not cancel your past investments. However, your goal will have a funding gap. The smart move: pause the SIP (most AMCs allow a 1–3 month pause) rather than cancel it, then restart. If you must stop, recalculate a new SIP amount for the remaining period using this calculator with your current balance as the "Already Saved" corpus field.
Inflation affects your goal in two ways. First, it increases the future cost of your goal — ₹10 lakhs today for education may cost ₹18 lakhs in 10 years at 6% inflation. Second, it erodes the real purchasing power of your returns. Most people only worry about returns and forget to inflate their target. Always enter your inflation-adjusted goal amount, or use the inflation toggle in our calculator to automatically compute how much your goal will cost in the future.
⚠️ Disclaimer: This calculator is for educational and planning purposes only. Results are estimates based on your inputs. Mutual fund returns are market-linked and not guaranteed. Past performance does not indicate future results. Consult a SEBI-registered investment advisor before making investment decisions.
Built by
Kuldeep Singh
Kuldeep Singh is a personal finance content creator and developer building free, data-driven tools for Indian investors. He covers SIPs, mutual funds, goal-based investing, and financial independence planning on Deep Money Minds — with a focus on transparency and real numbers over marketing assumptions.
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