What Happens to SIPs If I Change or Close My Bank Account (2025)

 

What Happens to SIPs If I Change or Close My Bank Account in 2025?

Systematic Investment Plans (SIPs) have become the most popular way for Indians to invest in mutual funds. Every month, money is automatically debited from your bank account and invested in your chosen scheme. But what if you change your bank account? Or, even more confusing, what if you close the account where your SIP mandate is registered? Will your SIPs stop? Do you lose your investments?

In this article, we’ll explain in a clear, step-by-step, and human-friendly way what happens when you change or close your bank account linked to SIPs, and how you can smoothly update your investment details without losing track of your money.

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Why This Question Matters in 2025

Many investors in India are shifting banks due to:

• Better digital services from new-age banks like IDFC First, Kotak, or fintech-linked banks.

• Higher interest rates on savings accounts.

• Salary account changes when switching jobs.

• Bank mergers or closures (e.g., Yes Bank crisis showed why diversification matters).

If your SIPs are running on auto-debit through NACH mandate, ECS, or UPI AutoPay, then your SIP investments are directly tied to your bank account. So knowing what happens when you change or close that account is very important.

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🌀 Case 1: If You Change Your Bank Account

If you open a new bank account but keep the old one active, here’s what happens:

1. Existing SIPs continue from the old bank

   • Your SIP auto-debit will keep running from the account linked to your mandate.

   • Unless you specifically update the bank details with your AMC or broker, nothing changes automatically.

2. New SIPs can be started from the new account

   • You can register fresh SIPs from your new bank account by submitting a new mandate.

3. Updating old SIPs to the new account is necessary

   • If you want all SIPs to run from your new account, you must update your bank details with the AMC, RTA (CAMS/KFinTech), or your investment platform (Zerodha Coin, Groww, Paytm Money, etc.).

   • This process usually takes 7–10 working days.

👉 Pro Tip: Don’t close your old account until your SIP bank change request is confirmed, otherwise SIP debits will fail.

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🌀 Case 2: If You Close Your Bank Account

This is where problems start. If you close the bank account linked to your SIP, the auto-debit will fail. Here’s what happens:

1. SIP auto-debits fail

   • When the bank account is closed, your SIP payment requests will get rejected.

   • AMCs mark this as a “failed transaction” and may retry once.

2. Investments stop, but units remain safe

   • Any money you already invested stays safe in your mutual fund units.

   • Closing the account does not affect your existing mutual fund portfolio.

3. Future SIPs won’t run

   • Unless you update your SIP mandate with a new bank account, all future SIP installments will fail.

4. Credit score may get impacted (rare)

   • If SIPs are linked through NACH/ECS and multiple rejections happen, it could affect your bank relationship or credit history.

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🛠️ How to Update Your Bank Account for SIPs

Here’s a step-by-step process to ensure your SIPs run smoothly when changing accounts:

1. Login to your investment platform or AMC portal

   • Example: CAMS Online, KFinTech, Groww, Zerodha Coin.

2. Submit a Bank Change Request

   • Fill in the new account details, attach a cancelled cheque or bank statement.

3. Authorize new NACH/UPI AutoPay mandate

   • You will get a link to authorize online (through Aadhaar OTP, net banking, or debit card).

4. Wait for confirmation (7–10 days)

   • Until confirmation, SIPs will continue from your old account.

5. Close the old account only after confirmation

   • This ensures no missed SIP installments.

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 Example 

Let’s say Rohan had 3 SIPs running from his HDFC account (₹5,000 each). He got a new job where salary is credited to his ICICI account.

• If he keeps both accounts open, SIPs continue from HDFC.

• If he wants SIPs from ICICI, he must update details with AMC.

• If he closes HDFC account without updating, SIP debits will fail.

👉 His mutual fund investments remain safe, but his SIP journey breaks until updated.

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📌 FAQs on SIPs and Bank Accounts

Q1. Will my SIP stop if I change my salary account?
Yes, if your old account is closed and you don’t update your SIP mandate. If both accounts are active, SIPs continue from the old one.

Q2. Can I have multiple SIPs from different bank accounts?
Yes, you can register SIPs from different accounts with separate mandates.

Q3. What happens if SIP payment fails?
The AMC retries once. If still unpaid, that installment is skipped. Your SIP continues next month.

Q4. Does SIP failure affect my credit score?
Occasional failures do not. But repeated ECS/NACH rejections may reflect negatively.

Q5. Can I update SIP bank details online?
Yes, most platforms now allow online updates via Aadhaar eSign, UPI AutoPay, or net banking.

account handling

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🚀 Key Takeaways

• Changing your bank account doesn’t automatically update SIPs.

• Closing the old account without updating SIP details will stop future investments.

• Your existing mutual fund units remain safe regardless of bank account changes.

• Always update your bank mandate before closing the old account.

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✅ Conclusion

In 2025, investing via SIPs is easier than ever, but it still depends on your linked bank account. If you change or close your bank account, remember this simple rule: “Update before you close.”

This way, your wealth-building journey continues without interruption, and your money works for you smoothly.

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