Index Fund SIP for Beginners: How to Start with ₹500 per Month in 2026

Why Index Fund SIP is the Best Starting Point
If you are new to investing and overwhelmed by choices, index fund SIP simplifies the decision to just three questions: how much can I invest monthly, which broad index should I track, and which fund house has the lowest expense ratio? Everything else is noise.
Starting SIP with ₹500/Month
Several Nifty 50 and Nifty Next 50 index funds accept SIPs starting at ₹100–₹500. The power of compounding means even small amounts grow substantially over time. ₹500/month for 20 years at 12% CAGR = approximately ₹4.9 lakh. ₹5,000/month under the same conditions = ₹49 lakh.
Choosing Your First Index Fund: A Simple Decision Tree
- Do you have a demat account? → No: Choose Index Fund (no demat needed)
- Do you want automatic SIP? → Yes: Index Fund via AMC or broker app
- Is lowest cost your priority? → ETF (lower TER) via demat
- Simplest option overall: UTI or HDFC Nifty 50 Index Fund via Lemonn
How to Start Your First SIP on Lemonn
- Download Lemonn app / visit lemonn.co.in
- Complete account opening (10 minutes with Aadhaar eKYC)
- Go to Mutual Funds → Search ‘Nifty 50 Index’
- Select Direct plan (not Regular, saves commission)
- Click ‘Start SIP’ → Enter ₹500 (or your amount)
- Choose SIP date and link bank account via UPI
- Confirm and your first SIP is scheduled
What to Expect in Your First Year
| Month | What Happens | Investor Action |
|---|---|---|
| Month 1 | First SIP debit and unit allotment | Confirm debit, check statement |
| Month 3 | Portfolio showing gain/loss | Do nothing, this is normal |
| Month 6 | Market may have dipped; SIP continues | Do NOT pause SIP |
| Month 12 | Review returns vs Nifty 50 index return | Verify tracking, continue |
Frequently Asked Questions
Can I miss a SIP instalment?
Yes, if your bank account doesn’t have funds, the SIP instalment is skipped. There is no penalty. Your SIP continues next month. However, consistently missing SIPs defeats the purpose.
When can I redeem my index fund?
Index funds are open-ended: you can redeem anytime. Redemption proceeds arrive in your bank within 3–4 business days. However, for optimal results, stay invested for at least 5–7 years.
Is there tax on SIP returns?
Yes. Each SIP instalment is treated as a separate investment for LTCG calculation. Gains from units held > 12 months are taxed at 12.5% LTCG. Gains from units held < 12 months are taxed at 20% STCG. Use FIFO method for redemption tax calculations.
Disclaimer
The stocks mentioned in this article are not recommendations. Please conduct your own research and due diligence before investing. Investment in securities market are subject to market risks, read all the related documents carefully before investing. Please read the Risk Disclosure documents carefully before investing in Equity Shares, Derivatives, Mutual fund, and/or other instruments traded on the Stock Exchanges. As investments are subject to market risks and price fluctuation risk, there is no assurance or guarantee that the investment objectives shall be achieved. Lemonn (Formerly known as NU Investors Technologies Pvt. Ltd) do not guarantee any assured returns on any investments. Past performance of securities/instruments is not indicative of their future performance.







