# EDGAR Filing Document

**Accession Number:** 0001144967
**File Stem:** 0001193125-25-321590
**Filing Date:** 2025-12
**Character Count:** 5313
**Document Hash:** 1040e9e74c9b49937e483515b98e6d18
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-25-321590.hdr.sgml**: 20251217

**ACCESSION NUMBER**: 0001193125-25-321590

**CONFORMED SUBMISSION TYPE**: 6-K

**PUBLIC DOCUMENT COUNT**: 2

**CONFORMED PERIOD OF REPORT**: 20251216

**FILED AS OF DATE**: 20251217

**DATE AS OF CHANGE**: 20251217

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** HDFC BANK LTD
- **CENTRAL INDEX KEY:** 0001144967
- **STANDARD INDUSTRIAL CLASSIFICATION:** COMMERCIAL BANKS, NEC [6029]
- **ORGANIZATION NAME:** 02 Finance
- **EIN:** 000000000
- **STATE OF INCORPORATION:** K7
- **FISCAL YEAR END:** 0331

**FILING VALUES:**
- **FORM TYPE:** 6-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-15216
- **FILM NUMBER:** 251577178

**BUSINESS ADDRESS:**
- **ADDRESS IS A NON US LOCATION:** YES
- **STREET 1:** 'HDFC BANK HOUSE', SENAPATI BAPAT ROAD
- **STREET 2:** LOWER PAREL (WEST), MUMBAI INDIA
- **CITY:** MUMBAI
- **PROVINCE COUNTRY:** K7
- **BUSINESS PHONE:** 91224957676

**MAIL ADDRESS:**
- **ADDRESS IS A NON US LOCATION:** YES
- **STREET 1:** KAMALA MILLS COMPOUND
- **STREET 2:** SENAPATI BAPAT MARG, LOWER PAREL
- **CITY:** MUMBAI
- **PROVINCE COUNTRY:** K7

**UNITED STATES** 

**SECURITIES AND EXCHANGE COMMISSION** 

**Washington, D.C. 20549** 

**Form 6-K** 

**Report of Foreign Private Issuer** 

**Pursuant to Rule 13a-16 or 15d-16 under the** 

**Securities Exchange Act of 1934** 

**For the month of December, 2025** 

**Commission File Number 001-15216** 

## HDFC BANK LIMITED
**(Translation of registrant's name into English)** 

**HDFC Bank House, Senapati Bapat Marg,** 

**Lower Parel, Mumbai. 400 013, India** 

**(Address of principal executive office)** 

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.

Form 20-F ☒ Form 40-F ☐

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**SIGNATURES** 

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

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| | | |
|:---|:---|:---|
|  | **HDFC BANK LIMITED** | **HDFC BANK LIMITED** |
|  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(Registrant) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(Registrant) |
| Date: December 16, 2025 | By: | /s/ Ajay Agarwal |
|  | Name: Ajay Agarwal | Name: Ajay Agarwal |
|  | Title: Company Secretary<br> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Group Head – Secretarial & Group Oversight | Title: Company Secretary<br> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Group Head – Secretarial & Group Oversight |

---

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**EXHIBIT INDEX** 

The following documents (bearing the exhibit number listed below) are furnished herewith and are made a part of this report pursuant to the General Instructions for Form 6-K.

<u>[Exhibit No. 99](d892167dex99.htm)</u> 

<u>Description</u> 

Disclosure

## Ex-99

**Exhibit 99** 

December 16, 2025

**New York Stock Exchange** 

11, Wall Street,

New York,

NY 10005

USA

Dear Sir,

**<u>Sub: Disclosure</u>**

We wish to inform you that the Reserve Bank of India ("RBI") vide its letter dated December 15, 2025, has given its approval to HDFC Bank Limited ("Bank") (being promoter / sponsor of its group entities viz. HDFC Mutual Fund, HDFC Life Insurance Company Limited, HDFC ERGO General Insurance Company Limited, HDFC Pension Fund Management Limited and HDFC Securities Limited) to acquire "aggregate holding" of up to 9.50% of the paid-up share capital or voting rights in IndusInd Bank Limited ("IndusInd").

We further wish to inform you that the said approval is valid for a period of one year from the date of RBI's letter, i.e., till December 14, 2026. Further the Bank needs to ensure that the "aggregate holding" in IndusInd does not exceed 9.50% of the paid-up share capital or voting rights of IndusInd, at all times.

Kindly note that as per the Reserve Bank of India (Commercial Banks – Acquisition and Holding of Shares or Voting Rights) Directions, 2025 ("RBI Directions"), 'aggregate holding' includes shareholding by the Bank, body corporate under the same management/ control, mutual funds, trustees, promoter group entities, etc. In view of the same, whilst the Bank does not intend to invest in IndusInd, since the "aggregate holding" of Bank group entities is likely to exceed the prescribed limit of 5%, an application seeking approval of RBI for increase in investment limits was made. Further, since the RBI Directions are applicable to the Bank, the Bank had made the application to RBI on behalf of the group entities, on October 24, 2025.

Please also note that the above investments by HDFC Bank group entities are in the normal course of business of the respective group entities.

You are requested to take note of the above.

Yours faithfully,

**For HDFC Bank Limited** 

Sd/-

**Ajay Agarwal** 

**Company Secretary** 

**Group Head – Secretarial & Group Oversight**