You don’t need thousands of rupees to start investing. Some mutual fund schemes let you start with a ₹100 monthly SIP and gradually build the habit of investing. The amount may seem small, but regular contributions can help you understand how mutual funds work and how long-term investing fits into your financial goals.
If you are new to investing, the first step is not finding the highest-return fund. It is understanding how a Systematic Investment Plan (SIP) works, how to start one, and what you can realistically expect from a small monthly investment.
This SIP for first timers guide explains the process, from completing KYC to setting up automatic payments, without recommending specific mutual fund schemes.
What Is SIP and How Does It Work?
A SIP allows you to invest a fixed amount in a mutual fund at regular intervals, usually monthly. The amount is debited from your bank account according to your payment mandate and used to purchase mutual fund units at the applicable Net Asset Value (NAV).
This helps you invest regularly without having to time the market each month. For example, if you start investing ₹100 per monthly using SIP, you contribute ₹100 every month according to your selected schedule. When the NAV is lower, your contribution generally buys more units. When the NAV is higher, it buys fewer units.
Over time, this approach can spread your purchases across different market levels. This is known as rupee-cost averaging. Your money is invested in the mutual fund category you select. Its performance depends on the underlying investments.
Can You Really Start a SIP with Just ₹100?
Yes, you can start an SIP with ₹100, provided that the mutual fund scheme allows for such a minimum investment. The minimum SIP amount for mutual funds can vary depending on the specific scheme, fund house, and investment option. While some schemes allow you to begin investing with ₹100, most others require a minimum of ₹500.
A ₹100 SIP is more accessible and can be a starting point for students, first-time earners, and anyone who wants to build an investing habit with a small amount. Ideally, you should choose an amount that you can sustain after accounting for household expenses, essential savings, and emergency needs. You can increase your SIP later as your income grows.
What Happens If You Invest ₹100 Every Month for 10 Years?
Investing ₹100 every month for 10 years means contributing ₹12,000 in total. If the investment earns an assumed annualised return of 10%, compounded monthly for illustration, it could grow to about ₹20,500. The actual value may be higher or lower because mutual fund returns are market-linked and not guaranteed.
The same calculation shows how your monthly contribution and investment period affect the potential value of your SIP. These projections assume a 10% annual return and monthly contributions at the end of each month.
| Monthly SIP | Total invested in 5 years | Value after 5 years | Total invested in 10 years | Value after 10 years | Total invested in 15 years | Value after 15 years |
|---|---|---|---|---|---|---|
| ₹100 | ₹6,000 | ₹7,717 | ₹12,000 | ₹20,146 | ₹18,000 | ₹40,162 |
| ₹500 | ₹30,000 | ₹39,041 | ₹60,000 | ₹1,03,276 | ₹90,000 | ₹2,08,962 |
| ₹1,000 | ₹60,000 | ₹78,082 | ₹1,20,000 | ₹2,06,552 | ₹1,80,000 | ₹4,17,924 |
| ₹5,000 | ₹3,00,000 | ₹3,90,412 | ₹6,00,000 | ₹10,32,760 | ₹9,00,000 | ₹20,89,621 |
The table shows two things. First, a longer investment period gives your money more time to compound. Second, increasing your monthly contribution can substantially increase the final amount. Note that the 10% assumption is for illustration only. You can use an online SIP calculator to calculate the estimated corpus.
Minimum SIP Amount in Mutual Funds: What the Rules Say
Each asset management company sets the minimum investment for its schemes. Most schemes start SIP at ₹500. However, SEBI has officially mandated “Choti SIPs” (Micro SIPs) starting at ₹250 per month. Some digital platforms and fund schemes have pushed this limit down to ₹100 per month.
This initiative aims to democratise wealth creation across India by turning small daily savings into long-term investments. However, it has been mainly designed as a gateway for low-income families and first-time investors.
How to Start Your First SIP: Step by Step
Starting a SIP is pretty easy. Start by completing your Know Your Customer details. Then select a mutual fund category, choose your contribution amount and authorise a mandate for automatic SIP deductions from your bank account. You can complete the process through any registered mutual fund platform.
Step 1: Keep your documents ready
You will generally need to provide your PAN, a valid identity document (Aadhaar, Voter ID, driving license, or passport), address details, bank account details (including the IFSC), a mobile number, an email address and nominee details (not mandatory).
Step 2: Complete your KYC
Complete the KYC process through the investment platform or an authorised intermediary. This may involve online verification, document submission, and additional checks.
Step 3: Select a fund category
After completing your KYC, choose a fund category based on your investment horizon, financial goals, and risk tolerance. Equity, hybrid, and debt funds carry different risks and suit different needs. If you have trouble choosing a fund, you can always seek advice from an authorised Mutual Fund Distributor like Mutualfundwala.
Step 4: Set your SIP amount and date
Choose an amount you can contribute regularly and select an instalment date that works with your income schedule. You can also opt for the ‘Step-SIP’ option so that your SIP increases automatically at set intervals.
Step 5: Set up the payment mandate
Thereafter, authorise the required bank mandate or auto-debit facility using Internet Banking or even UPI. Before confirming, check the amount, frequency, start date, and bank details. Once the process is complete, save the reference number. It may come in handy if any issues arise while setting up your SIP.
Step 6: Confirm and track your investment
Check that your first instalment has been processed and units have been allotted. You can view your investment statement or portfolio on the platform.
Choosing the Right Fund Type for Your First SIP
The right fund category depends on when you need the money, how much risk you can take, and whether you can stay invested even during market volatility . The minimum SIP amount should not be the sole basis for your decision.
| Fund category | General suitability | Key consideration |
|---|---|---|
| Equity mutual funds | Long-term goals, often five years or more | Higher market risk; returns can be volatile |
| Hybrid mutual funds | Investors seeking a mix of equity and debt exposure | Moderate risk, which varies according to allocation and fund strategy |
| Debt mutual funds | Investors seeking exposure to debt securities | Carry interest-rate, credit and liquidity risks. |
These are broad categories, not individual recommendations. Even within the same category, schemes can differ in terms of portfolio composition, investment strategy, costs, and risk. No fund category is risk-free.
Common Mistakes That First-Time SIP Investors Make
Starting an SIP is easy, but staying invested requires having realistic expectations and a clear objective. Beginner investors often make avoidable mistakes, especially when they focus too much on short-term performance.
- Stopping SIPs during market falls: A market downturn prompt many to stop SIP which is usually counterproductive. Ideally, an SIP should be continued until there is a change in one’s risk tolerance, income level, or goals.
- Checking NAV every day: Daily fluctuations in prices can cause unnecessary anxiety, especially when you are investing for a long-term goal. Instead, review your portfolio periodically.
- Investing in too many funds: Holding multiple mutual funds does not necessarily lead to better diversification. There may be an overlap in their portfolios. One can limit oneself to a maximum of 4-5 funds.
- Chasing last year’s returns: A fund that performed well recently may not continue to do so. Understand its strategy, risks, and consistency across market conditions.
- Short-term Investing: Equity funds can incur significant losses in the short term. Do not invest with the goal of making quick money. Equities are meant for long-term investment.
- Ignoring the budget: An SIP should fit your monthly finances. Build emergency savings and cover essential expenses before starting regular investments.
The aim is to build a sustainable investment habit, not to maximise the number of funds or chase the highest recent return.
Final Takeaway
You do not need a large salary or substantial savings to start learning about mutual fund investments. An SIP of ₹100 can be a good starting point, provided the scheme allows it and it fits within your budget.
FAQs
Can I start a SIP with ₹100?
Yes. Some mutual fund schemes allow SIPs starting at ₹100, although the minimum varies by scheme and investment option.
Is SIP suitable for students?
If students have some money left over after covering their essential expenses, an SIP can help them develop the habit of regular investing.
Can housewives start a SIP?
Yes, homemakers can also invest through this process. The amount to be invested should be in line with the household budget. The investor should understand the risks associated with the chosen fund.
Can I increase my SIP amount later?
Yes, you can increase your contribution through a ‘step-up SIP,’ where the installment amount rises at fixed intervals, provided that your platform offer this facility. Additionally, you can modify your existing SIP or start a new SIP.
Can I pause or stop my SIP anytime?
Generally, you can request to pause or cancel a SIP through the relevant platform or AMC. Ideally, you need to cancel or stop your SIP at least 3-7 working days before the next scheduled installment date. The timeline depends on the platform’s terms and conditions.
Is a ₹100 SIP enough to build wealth?
A ₹100 SIP can help you build a regular investing habit, but your final corpus depends on the amount invested, the time period and actual returns. As your income grows, you can increase contributions to work toward larger financial goals.
