SIP for ₹1 Crore in 15 Years: ₹19,819/month at 12%
Monthly SIP required for a ₹1 crore corpus in 15 years, computed across return scenarios with flat and step-up strategies.
⚠️ Not financial advice. Figures are estimates from the stated assumptions and should not be the basis for any investment, tax, or financial decision. Consult a qualified financial adviser or chartered accountant.
₹1 crore in 15 years is the version of the crorepati goal where compounding finally shows up for work — the required monthly SIP drops to a figure a mid-career salary can genuinely sustain. These are the FY 2026-27 numbers, with no optimism baked in.
The required monthly SIP, scenario by scenario
| Assumed annual return | Flat monthly SIP | Step-up SIP (start, +10%/yr) |
|---|---|---|
| 10% | ₹23,928/mo | ₹13,557/mo to start |
| 12% | ₹19,819/mo | ₹11,631/mo to start |
| 15% | ₹14,774/mo | ₹9,122/mo to start |
At the commonly assumed 12% annual return, reaching ₹1 crore in 15 years takes a flat SIP of ₹19,819 per month — or you can start at ₹11,631 per month and raise it 10% each year as your income grows. Total invested differs, but the step-up route matches how salaries actually rise.
Assumptions: returns compound monthly at the stated annual rate, contributions at month-start, step-up applied once a year. Mutual fund returns are market-linked and not guaranteed.
The 15-year sweet spot
Fifteen years sits at the knee of the compounding curve: long enough that growth contributes roughly half the final corpus at 12%, short enough to align with real milestones — a child now three heading to college, or retirement planning started at forty. Compare the flat SIP here against the 10-year page and the figure drops by nearly half for the same ₹1 crore; those five extra years are the cheapest crore-building tool that exists.
Discipline beats precision over 15 years
Over 180 monthly instalments you will see at least two market crashes, several scary headlines, and many months where pausing feels sensible. The data is unambiguous: missing the recovery months after a crash damages a 15-year SIP more than the crash itself. Automate the debit, ignore the noise, and revisit the plan annually — not the portfolio daily. The step-up column matters here too: a 10% annual increase turns a modest start into an aggressive finish without ever feeling like sacrifice.
₹1 crore in 2041 is not ₹1 crore today
At 5% inflation, ₹1 crore fifteen years from now buys what roughly ₹48 lakh buys today. That's not a reason to despair — it's a reason to define the goal in today's rupees and inflate it. If your real target is today's ₹1 crore of purchasing power, aim near ₹2.1 crore nominal, which the step-up SIP structure handles far more gracefully than a flat one.
Frequently asked questions
- How much SIP is needed for ₹1 crore in 15 years?
- At an assumed 12% annual return, a flat SIP of about ₹19,819 per month reaches ₹1 crore in 15 years. At a conservative 10% you need ₹23,928, and at 15% about ₹14,774 — the full table above shows flat and step-up variants.
- What return should I assume for a 15-year SIP?
- 10–12% is the defensible range for diversified Indian equity funds over 15-year horizons, based on long-run index history. The table above shows all three scenarios; planning at 10% and treating anything above as buffer is the conservative approach for a goal with a fixed deadline.
- Is it better to increase my SIP yearly or start bigger?
- Mathematically, more money earlier compounds longer, so the bigger flat SIP wins if you can truly afford it. Behaviourally, the step-up wins: it starts where your budget is today and rises with your income. The best plan is the one that survives 180 months — for most people that's the step-up.