Guide

How to Start a SIP: A Beginner's Walkthrough

Starting a SIP is more straightforward than most beginners expect. Here is the typical path, step by step, with no jargon.

SIP Calculator Hub · Reviewed June 2026

Step 1: Get your KYC done

Before you can invest in any mutual fund in India, you must complete KYC (Know Your Customer) — a one-time identity verification mandated by regulators. You'll typically need your PAN card, an Aadhaar or other address proof, and a photograph. Many platforms now offer fully online (eKYC) verification in minutes.

KYC is portable: once done, it works across fund houses, so you only complete it once. We cover this in detail in the KYC guide.

Step 2: Decide how much and for how long

Before picking anything, it helps to know your goal and horizon — what you're investing for and how many years away it is. This drives how much to invest monthly. A goal calculator can back-solve the monthly amount from a target, and the SIP calculator can show what a given monthly amount may grow to.

There's no minimum that's 'right' — many funds allow SIPs from as little as ₹100–500 a month. Starting small and increasing later is a perfectly reasonable path.

Step 3: Choose a platform and a fund category

You can invest through a fund house directly, through an online platform, or via a distributor. Direct plans carry lower costs than regular plans — a difference worth understanding before you choose, covered in the direct-vs-regular guide.

Choosing a fund is about matching the fund's mandate to your horizon and risk comfort, not chasing last year's top performer. The 'how to compare funds' guide walks through the factors people weigh.

Step 4: Set up the auto-debit mandate

A SIP runs on an automatic bank mandate (often called an e-NACH or OTM — One-Time Mandate) that authorises the fixed monthly debit. You register it once, linking your bank account, and the platform handles the rest each month.

Pick a debit date a day or two after your salary credit so the funds are reliably available, which avoids bounce charges.

Step 5: Start, then mostly leave it alone

Once the first instalment goes through, the most valuable thing you can do is let it run. SIPs reward consistency through both rising and falling markets. Checking the value obsessively tends to invite the very market-timing the SIP is designed to remove.

This is educational information, not investment advice. For guidance tailored to your situation, consult a SEBI-registered investment adviser.