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Perpetual SIP vs. Limited Instalment SIP: What’s the Difference?

Post Date : December 11, 2025

When you start a Systematic Investment Plan (SIP), you are usually asked to choose the SIP tenure. This is where many investors get confused between Perpetual SIP and Limited Instalment SIP. Understanding the difference helps you manage your investments better and avoid unwanted disruptions in your long-term wealth-building journey.

What is a Perpetual SIP?

A Perpetual SIP is a SIP where you do not specify an end date.
Only the start date is mentioned, and the SIP continues automatically until you decide to stop it.

Key features of Perpetual SIP:

• No fixed tenure
• Continues indefinitely
• Investor must manually stop or pause it if needed
• Ideal for long-term, goal-based investing
• Reduces the risk of missing out because of an expired SIP mandate

When is it suitable?

Perpetual SIPs work best for:

• Long-term wealth creation
• Retirement planning
• Investors who don’t want to renew or restart SIPs frequently

What is a Limited Instalment SIP?

A Limited Instalment SIP is a SIP where you specify a fixed number of instalments or an end date.
For example, you may choose to invest ₹5,000 per month for 36 instalments.

Key features of Limited Instalment SIP:

• Investment stops automatically after a set period
• Clear start and end dates
• Useful when investing for short-term goals
• Helps in budgeting since the commitment is predefined

When is it suitable?

Limited Instalment SIPs are a good choice for:

• Short- or medium-term financial goals
• Investors who prefer controlled commitments
• People with time-bound targets like vacations, education fees, or buying a gadget

Key Differences at a Glance

Which One Should You Choose?

Both SIP types are useful — the right choice depends on your goal.

• Choose Perpetual SIP if you want a hassle-free, long-term investment that keeps running without interruption.
• Choose Limited Instalment SIP if your goals are time-bound and you want clarity on the number of instalments.

If you’re unsure, most advisors recommend going with Perpetual SIP, as it prevents accidental expiry and keeps your wealth-building journey on track.

Final Thoughts

SIPs are powerful tools for building wealth. Whether perpetual or limited, what truly matters is staying disciplined, investing consistently, and aligning your SIP type with your financial goals.

Need Help? 

Contact RMoney at 0562-4266600 / 0562-7188900 or email askus@rmoneyindia.com