Case Note & Summary
The appellant, a home loan borrower, filed a consumer complaint against HDFC Ltd. alleging that the bank had unilaterally increased the interest rate on his loan contrary to assurances given by its employees. The appellant had applied for a home loan of Rs. 3.5 crores in September 2005, and the loan agreement was executed on 11.01.2006. The agreement provided for an adjustable rate of interest (AIR) at 7.25% p.a. plus a margin of 3.5%. The appellant claimed that the respondent's employees, including a direct sales agent and resident manager, had assured him that the interest rate would be based on the Reserve Bank of India's (RBI) prime lending rate (PLR). He relied on an email dated 05.10.2005 which stated that HDFC worked on PLR decided by RBI. However, HDFC subsequently increased the interest rate to 8.25%, 8.75%, 9.25%, and 10.5% despite no change in RBI's PLR. The appellant issued a legal notice and then filed a complaint before the National Consumer Disputes Redressal Commission (NCDRC), which dismissed the complaint holding that the appellant was bound by the terms of the agreement, while HDFC was bound by RBI instructions. The Supreme Court dismissed the appeal. The Court examined the loan application which indicated the rate option as 'Adjustable', and the agreement defined 'Adjustable Interest Rate' as the rate announced by HDFC from time to time. The Court held that the rate of interest is a matter of policy for a non-banking financial company (NBFC) like HDFC and cannot be case-specific unless the agreement indicates otherwise. The pre-contractual email could not override the express terms of the agreement. The Court distinguished the precedents cited by the appellant, noting that they involved different factual contexts such as insurance contracts or real estate promises. The Court concluded that there was no unfair trade practice and that the NCDRC had correctly dismissed the complaint.
Headnote
A) Consumer Law - Home Loan - Adjustable Rate of Interest - Loan Agreement - The appellant contended that the respondent HDFC's employee assured that interest would be based on RBI's PLR, but the loan agreement provided for adjustable rate as per HDFC's own PLR. The Supreme Court held that the terms of the agreement are binding and the rate of interest is determined by the lender's policy, not by pre-contractual correspondence. (Paras 10-12) B) Contract Law - Pre-contractual Correspondence - Interpretation of Contract - The appellant relied on pre-contractual email to argue that the adjustable rate was linked to RBI's PLR. The Court held that while pre-contractual correspondence may be relevant in some cases, here the agreement clearly defined the adjustable rate as per HDFC's PLR, and the email could not override the express terms. (Paras 9-12) C) Consumer Protection - Unfair Trade Practice - Burden of Proof - The appellant alleged unfair trade practice due to interest rate hikes. The Court found no evidence of unfairness as the agreement clearly provided for adjustable rates and the lender followed its policy. The precedents cited by the appellant were distinguished as they involved different factual contexts. (Paras 7-10)
Issue of Consideration
Whether the adjustable rate of interest on a home loan is determined by the RBI's prime lending rate or by the lender's own retail prime lending rate, and whether pre-contractual assurances can override the terms of the loan agreement.
Final Decision
The Supreme Court dismissed the appeal, upholding the NCDRC's order. The Court held that the appellant is bound by the terms of the loan agreement, which provides for adjustable rate of interest as per HDFC's PLR. The pre-contractual email cannot override the express terms. No unfair trade practice was established.
Law Points
- Adjustable Rate of Interest
- Pre-contractual correspondence
- Unfair trade practice
- Consumer Protection Act
- 1986
- 2019
- NBFC lending policy



