What is SIP (Systematic Investment Plan) and How it Works?

An introductory guide to Systematic Investment Plans (SIP) in India. Learn the definition, working process, and compound benefits of starting a regular mutual fund SIP.

Learn By Jasim Ahmed · Updated Jun 26, 2026

Introduction

A Systematic Investment Plan (SIP) is a smart and hassle-free mode for investing money in mutual funds. SIP allows you to invest a pre-determined amount at regular intervals (weekly, monthly, or quarterly) in a selected mutual fund scheme.

How Does SIP Work?

When you start a monthly SIP, a fixed sum is auto-debited from your bank account on a chosen date and invested in a specific mutual fund scheme. You are allocated mutual fund units based on the Net Asset Value (NAV) of that scheme on that day.

The Core Benefits of SIP

  1. Disciplined Saving: Auto-debits force a habit of saving before you spend.
  2. Rupee Cost Averaging: You buy more units when markets are down and fewer when markets are high. No need to time the market.
  3. Power of Compounding: Small amounts invested over long horizons compound into massive corpuses.

Calculate Your SIP Returns

Use our free calculator to see exactly how your money grows.

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