The Pros & Cons of Taking a Home Loan With a Floating Interest Rate

“You’ve found your dream home, the paint’s still drying — and boom, the loan paperwork hits you like a surprise twist.”

Fixed or floating interest rate? One sounds safe; the other sounds smart… until it’s not.

Pooja is a 30-year-old architect from Ahmedabad. After years of saving ₹10,00,000, she finally booked her dream 2 BHK flat for ₹50,00,000. To cover the rest, she needed a home loan of ₹40,00,00.

The bank offered her two choices:

• A fixed interest rate of 9%, with an EMI of ₹36,000 for 20 years.
• An adjustable interest rate, beginning at 8.5%, with a lower EMI of ₹34,676 — but this amount would increase or decrease based on the market.

Saving ₹1,300 per month seemed incredible. Over time, that is a lot of money saved. But what if interest rates increased in the future? Her EMI would shoot up, and that concerned her.

Pooja had to choose between stability and savings — a choice many house buyers face. 

Now, let's explore floating interest rates and how they can affect money.

The EMI Ride: Floating Interest Rates 101

Floating interest rates are much like a rollercoaster experience – they can start smoothly, but they are unpredictable.

For example, Pooja's loan was at an EMI of ₹34,676 at a rate of 8.5%, and she was happy with the lower EMI; however, if the interest rates in the market rise, so do Pooja's payment obligations. If the market rate increases by just 1%, Pooja's EMI could jump to ₹36,000.

In simple terms, floating rates will vary based on the market. While they might begin lower, they will rise, causing uncertain raises in payment levels.

The Good: Why Borrowers Love Floating Rates

"Jab EMI Kam Lage, Toh Dil Garden-Garden Ho Jaye"

Here's why borrowers adore floating rates — let's see how Pooja benefitted:

The Bad: Why Floating Rates Can Be Risky

“Repo Badhega Toh EMI Bhi Badhega!”

Floating rates may look tempting when they’re low, but they come with their own set of challenges. Here's why they can be risky:

Repo Rate = Hero or Villain? Let’s Decode the Link

The repo rate isn’t just some number economists care about — it directly affects your pocket.

• When the Repo Rate Drops: Banks lower lending rates, meaning your EMI goes down.
• When the Repo Rate Rises: Your loan becomes pricier as banks hike their rates.

For example, when the RBI cut the repo rate by 0.75% in 2020, Pooja’s EMI of ₹50,00,000 dropped by ₹1,800. But in 2022, when the RBI hiked rates by 250 basis points, her EMI went up by ₹2,500.

Debt Consolidation Meets Floating Rates: Is It Worth It?

Debt consolidation combines your several outstanding debts into a new loan with a single monthly payment and a reduced interest rate to help you lower your financial stress.

For example, Pooja was managing multiple EMIs—her home loan, a personal loan, and credit card debt. 

The high-interest payments were eating into her savings, so she explored a smarter option: consolidating her debts with a floating-rate top-up loan on her home loan at just 10.5%. 

Zindagi Na Milegi Dobara? Locking Rates at the Right Time

A fixed rate is like an FD—steady and predictable. Floating rates are more like the stock market—there's potential for savings, but also a risk of higher payments.

• When Rates Are Low (like in 2020): Locking in a fixed rate makes sense.
• When Rates Are High or Stable: Floating rates could be a better bet.

For example, Sanjay, a businessman from Noida, locked in a fixed rate of 7.2% on his ₹40,00,000 loan in 2020. When 

repo rates rose in 2022, his EMI stayed at ₹31,200, saving him ₹2,500/month compared to floating-rate borrowers.

Conclusion

When it comes to home loans, whether you go for a floating or fixed rate, the key is to align your choice with your financial situation and market trends. 

Thoughtful decisions now can save you a lot in the long run!

FAQs

• Current floating home loan rate?

As of April 2025, 8.5% to 9.0%.

• Is debt consolidation via a home loan top-up good?

Yes, if your home loan rate is lower and the RBI isn’t hiking rates.

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About the Author

LoansJagat Team

We are a team of writers, editors, and proofreaders with 15+ years of experience in the finance field. We are your personal finance gurus! But, we will explain everything in simplified language. Our aim is to make personal and business finance easier for you. While we help you upgrade your financial knowledge, why don't you read some of our blogs?