Get the Tata Capital App to apply for Loans & manage your account. Download Now


Equipment Finance

Avail Digital Equipment Loans
up to Rs. 1 Crore

  • Attractive ROIs
  • Customizable Loan tenure

Equipment Leasing

Avail Leasing solutions
for all asset classes

  • Up to 100% financing
  • No additional collateral required

Tata Capital > Blog > Loan for Home > Floating Interest Rate: The Ups, Downs, and All Arounds!

Loan for Home

Floating Interest Rate: The Ups, Downs, and All Arounds!

Floating Interest Rate: The Ups, Downs, and All Arounds!

Imagine you're about to embark on a journey to purchase your dream home, a place where cherished memories will be made. You've reached the critical juncture where you need to decide on a crucial aspect of your home loan—should you opt for a fixed interest rate or take the path less predictable with a floating interest rate?

But what exactly is a floating interest rate, and why does it matter when securing your home loan? Let's navigate through the waters of this financial choice. By the end of this article, you'll be equipped to make an informed decision that aligns with your personal financial goals.

Understanding the Floating Interest Rate

A floating interest rate, often referred to as a variable or adjustable interest rate, is a dynamic component of a loan, particularly relevant in the context of home loans. Unlike its counterpart, the fixed interest rate, which remains constant over the entire loan tenure, the floating interest rate fluctuates in response to changing market conditions.

The core of the floating rate is typically tied to a benchmark known as the "base rate." This base rate serves as a reference point set by lenders, representing the minimum interest rate they can offer. It acts as the starting point for calculating the interest you'll pay on your loan.

Why Choose a Variable Interest Rate?

Market Conditions Forecasting: Imagine you have a hunch that interest rates for home loans are on a downward trajectory. By selecting a floating interest rate, you position yourself to benefit from these anticipated decreases. As the interest rate drops, the actual cost of your loan also decreases, potentially leading to significant savings over time.

Scope for Saving Money: One compelling reason to opt for a floating interest rate is that they tend to be more affordable. In general, floating rates are 1–2.5% lower than their fixed-rate counterparts offered by the same lenders. This lower interest percentage can translate into monthly savings, allowing you to allocate your funds more efficiently.

Opportunities for Unexpected Gains: Those who choose variable interest rates can capitalise on market fluctuations. If market rates dip below the base rate, your interest rate becomes lower than both fixed and base rates. This unexpected advantage aligns with the dynamic nature of financial markets, offering the possibility of saving money.

Advantages of Adjustable Interest Rates

The advantages of floating interest rates include lower interest rates and stability during market volatility.

Lower Interest Rates

Floating rates are typically more cost-effective when compared to their fixed-rate counterparts. Let's illustrate this with an example: Consider a home loan with a fixed interest rate of 15% and a floating interest rate of 12.5%, for the same loan amount. 

Even if the floating rate increases by 2.5%, you would still be saving money in the long run. This comparative affordability is a compelling reason to opt for a variable interest rate.

Stability During Market Volatility

There are instances when the floating rate of interest may exceed the fixed rate. This typically occurs when market conditions are extremely turbulent. However, it's important to note that such situations are temporary and unlikely to have a lasting impact on your entire loan tenure. 

The stability of floating rates ensures that these temporary fluctuations do not disrupt your long-term financial planning.

Disadvantages of a Floating Interest Rate

The disadvantages of a floating interest rate include varying equated monthly instalments (EMIs), budgeting challenges, potential financial strain, and market dependency.

Varying EMIs

The most notable drawback of floating interest rates is the fluctuation in your monthly payments. Unlike fixed rates, where EMIs remain constant throughout the loan tenure, floating rates introduce variability. 

If you opt for an adjustable interest rate, you should be prepared for the fact that your monthly instalment amount will change as the interest rate fluctuates. This means you need to be able to predict and budget for varying monthly payments to avoid any payment defaults.

Budgeting Challenges

Some individuals are accustomed to planning their financial budgets down to the last rupee each month. The fluctuating EMIs associated with floating rates can disrupt this meticulous planning, making it challenging to allocate your finances as you originally intended.

Potential Financial Strain

As the floating rate fluctuates, there may be times when the EMI amount exceeds your expectations or your comfortable budget. This can put a financial strain on you and impact your monthly savings.

Market Dependency

The interest rate on floating interest rate loans is subject to market conditions, which can sometimes be unpredictable and dynamic. If interest rates increase significantly, it could lead to higher EMIs, making it challenging to meet your financial obligations. 

Additionally, failing to make EMI payments due to increased interest rates can negatively affect your credit score, and lenders may list you as a defaulter, potentially impacting future loan applications.


Floating interest rates are dynamic and respond to market changes. They are linked to a base rate, and the flexibility they offer can be an advantage for borrowers. Choosing a floating rate often relies on market conditions forecasting, the potential for saving money, and the opportunity to enjoy unexpected gains due to market fluctuations.

The key advantage of floating rates lies in their affordability. They offer lower interest rates and stability during market volatility. Although floating rates have their merits, they can introduce varying EMIs, disrupt budget planning, and potentially create financial strain. Moreover, they are market-dependent, which means increased interest rates can pose challenges.

As you contemplate your decision, we encourage you to reach out for expert advice from financial institutions like TATA Capital. Tata Capital's team can guide you through the complexities of home loans and help you choose the right path based on your unique financial goals.

Leave a Reply

Your email address will not be published. Required fields are marked *