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Plan for your next big purchase: SIP calculator to save ₹30 Lakhs.

Published on February 28, 2026

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Deepak

Deepak is a personal finance writer and mutual fund enthusiast based in India. With over 8 years of experience helping salaried investors understand SIPs, ELSS, and goal-based investing, he writes practical guides that make financial planning accessible to everyone.

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Ever found yourself scrolling through property listings, maybe eyeing that perfect 2BHK in Pune, or perhaps dreaming of upgrading your car to an SUV that fits the whole family for those weekend getaways? We all have these big dreams, don't we? But then reality hits – that hefty down payment, the lump sum required, and suddenly that dream feels… well, distant. What if I told you there's a straightforward, disciplined way to make that dream of a ₹30 Lakhs purchase a reality, without winning the lottery or waiting for a massive bonus? Yes, I'm talking about using a SIP calculator to save ₹30 Lakhs.

For over 8 years, I’ve been helping salaried professionals across India navigate the world of mutual funds. And honestly, the biggest mistake I see people make isn't about picking the wrong fund; it’s not having a clear plan for their money. We earn well, but often, we just let our savings accumulate without a specific goal. That’s where the magic of a SIP (Systematic Investment Plan) combined with a clear financial target comes in.

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Why a Goal-Based SIP is Your Secret Weapon for Big Purchases

Think about it. When you decide to travel, you book tickets, plan your itinerary, and set a budget, right? Why should your financial goals be any different? A SIP isn’t just about investing; it’s about automating your discipline. And when you attach a goal to it – like saving for a ₹30 Lakhs down payment – it transforms into a powerful wealth-creation tool.

Let me give you an example. Meet Rahul, a software engineer from Bengaluru, earning about ₹1.2 lakh a month. He desperately wanted to put a down payment on a flat but felt overwhelmed by the ₹25-30 lakh sum needed. He was saving, sure, but his money was just sitting in a savings account or short-term FDs, barely beating inflation. We sat down, mapped out his goal, and started a goal-based SIP. The clarity gave him immense motivation, and the automatic deduction meant he never 'missed' the money.

This isn't just about saving; it's about investing. When your money is invested through SIPs in equity mutual funds, it has the potential to grow significantly more than traditional savings instruments, thanks to the power of compounding. Over the long term, even modest monthly contributions can turn into substantial wealth.

Breaking Down the ₹30 Lakh Dream: How a SIP Calculator Helps You Save

So, how do we get to ₹30 Lakhs? This is where the SIP calculator becomes your best friend. It takes the guesswork out of planning. You simply input your target amount (₹30 Lakhs), the investment horizon (how many years you have), and an expected rate of return (say, 12-15% for equity mutual funds over the long term, based on historical market trends like the Nifty 50's performance). The calculator then tells you exactly how much you need to invest monthly.

Let’s run a hypothetical scenario. Say you're 30 years old, working in Hyderabad, and you want to save ₹30 Lakhs for a child's education or a new home in 7 years. You punch in:

  • Target Amount: ₹30,00,000
  • Investment Horizon: 7 years
  • Expected Return: 12% (a conservative estimate for diversified equity funds over this period)

The calculator might tell you that you need to invest approximately ₹25,000 per month. Now, that might sound like a lot, right? But what if you extend your timeline?

  • Target Amount: ₹30,00,000
  • Investment Horizon: 10 years
  • Expected Return: 12%

Suddenly, your monthly SIP could drop to around ₹13,000-₹14,000. See the power of time? You can play around with different scenarios on a good goal-based SIP calculator until you find a monthly investment that fits comfortably within your budget.

This clarity is crucial. It changes "I wish I could save ₹30 Lakhs" into "I need to invest ₹X per month to save ₹30 Lakhs." That's a huge psychological shift and makes the goal actionable.

The Power of Patience and Stepping Up Your SIP

Patience, my friends, is not just a virtue in life; it’s gold in investing. The longer your money stays invested, the more it compounds. Even a difference of a couple of years can significantly reduce your monthly SIP amount needed to save ₹30 Lakhs.

What if you can't start with, say, ₹15,000 a month right away? That's perfectly fine! Start with what you can afford, and then leverage the power of a "step-up SIP." Most of us get annual appraisals, salary increments, right? Instead of just increasing your lifestyle, make a commitment to increase your SIP contribution by a certain percentage (say, 10% or 15%) every year. A SIP step-up calculator can show you just how much faster you'll reach your ₹30 Lakhs goal.

I saw this work wonders for Anita, a marketing professional in Chennai. She started with ₹8,000/month for her retirement fund, aiming for a much larger corpus. Every year, she'd step up her SIP by 10% after her appraisal. Within five years, her monthly contribution had grown to over ₹12,000, and her corpus was growing much faster than she initially anticipated. This strategy is realistic and sustainable for most salaried individuals.

Choosing the Right Fund for Your ₹30 Lakh Goal

Once you know how much to invest, the next logical question is: where do I put it? For a goal like ₹30 Lakhs, especially if your horizon is 5 years or more, equity mutual funds are generally your best bet. Why? Because they offer the potential for inflation-beating returns. However, not all equity funds are created equal.

  • For long-term goals (7+ years): Consider diversified equity funds like Flexi-Cap Funds (which invest across market caps) or Large & Mid-Cap Funds. These offer a good balance of growth potential and relatively lower volatility compared to pure small-cap funds.
  • For moderate-term goals (5-7 years): You might look at Balanced Advantage Funds. These are dynamic funds that adjust their equity and debt exposure based on market conditions, aiming to provide stability while still participating in market upside.

The key is diversification and alignment with your risk tolerance. Don't chase the latest "hot" fund. Instead, look for funds with a consistent track record, managed by experienced fund managers, and offered by reputable AMCs (Asset Management Companies) registered with SEBI. Check their expense ratios and exit loads too!

What Most People Get Wrong When Planning for Big Purchases

Here’s what I’ve seen work for busy professionals, and conversely, what often trips people up:

  1. Ignoring Inflation: Many calculate their target amount in today’s value. That ₹30 Lakhs today might be ₹40 Lakhs in 7 years for the same purchase due to inflation. Always factor in an inflation rate (say, 6-7% per year) when setting your future goal amount. A good goal-based SIP calculator will allow for this.
  2. Stopping SIPs During Market Corrections: This is perhaps the biggest mistake. When markets fall, many panic and stop their SIPs. This is precisely when you should continue, or even increase, your SIP! You're buying more units at a lower price, which means higher potential returns when the market recovers. Remember, volatility is the friend of a SIP investor.
  3. Not Reviewing Their Plan: Life happens. Your salary increases, you get married, have a child, or perhaps a new financial goal emerges. Your SIP plan isn't set in stone. Review it annually, especially after your appraisal. Adjust your SIP amount, re-evaluate your target, and make sure your chosen funds are still performing as expected.
  4. Lack of Discipline: The "systematic" part of SIP is crucial. Setting up an auto-debit ensures you stay disciplined. Don't rely on remembering to invest manually.

FAQs About Using a SIP Calculator to Save Big

Q1: How much should I invest monthly to save ₹30 Lakhs?

A: It depends on your investment horizon and expected rate of return. For instance, to save ₹30 Lakhs in 10 years with a 12% annual return, you'd need to invest approximately ₹13,000-₹14,000 per month. Extend that to 15 years, and it could drop to around ₹7,000-₹8,000 monthly. Use a SIP calculator to get precise figures for your specific timeline.

Q2: What if I need the ₹30 Lakhs sooner than planned?

A: If your timeline shortens, you'll either need to significantly increase your monthly SIP contribution or accept a lower target amount. For short-term goals (under 3-5 years), equity mutual funds carry higher risk, so consider debt funds or hybrid options instead, though their returns will likely be lower.

Q3: Is an SIP guaranteed to give me ₹30 Lakhs?

A: No, SIPs invested in equity mutual funds are subject to market risks. The expected returns used in the calculator are projections based on historical data. While SIPs mitigate risk through rupee cost averaging, there's no guarantee. However, over longer periods (7+ years), equity markets have historically delivered inflation-beating returns.

Q4: What kind of returns can I realistically expect from mutual funds?

A: For diversified equity mutual funds over a long period (7-10+ years), expecting average annual returns of 12-15% is reasonable, though past performance is not indicative of future results. For shorter durations or more conservative funds (like balanced advantage funds), returns might range from 8-10%.

Q5: Can I stop my SIP anytime if I need money?

A: Yes, you can stop your SIP anytime. You can also redeem your invested units partially or fully. However, be mindful of any exit loads that might apply if you redeem within a certain period (usually 1 year) from the investment date. Always check the fund's offer document for details.

Saving for a big purchase isn’t about luck; it’s about planning and consistency. Whether it’s that dream home, your child’s higher education, or a grand wedding, a well-planned SIP can be your most reliable path to achieving it. Don’t let the size of the goal intimidate you. Break it down, use the tools available, and just start. Your future self will thank you for it. So, what’s stopping you from plugging in your numbers and seeing your ₹30 Lakhs dream become an actionable plan today?

Ready to start planning your big purchase? Head over to our SIP Calculator and turn those dreams into achievable financial goals!

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Disclaimer: Mutual fund investments are subject to market risks. Please read all scheme related documents carefully before investing. This article is for educational purposes only and should not be construed as financial advice. Consult a SEBI registered financial advisor for personalized advice.

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