HDB HDFC Bank Limited

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 September, 2023

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 ☐

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1): Yes ☐ No ☒

Note: Regulation S-T Rule 101(b)(1) only permits the submission in paper of a Form 6-K if submitted solely to provide an attached annual report to security holders.

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7): Yes ☐ No ☒

Note: Regulation S-T Rule 101(b)(7) only permits the submission in paper of a Form 6-K if submitted to furnish a report or other document that the registrant foreign private issuer must furnish and make public under the laws of the jurisdiction in which the registrant is incorporated, domiciled or legally organized (the registrant’s “home country”), or under the rules of the home country exchange on which the registrant’s securities are traded, as long as the report or other document is not a press release, is not required to be and has not been distributed to the registrant’s security holders, and, if discussing a material event, has already been the subject of a Form 6-K submission or other Commission filing on EDGAR.

Indicate by check mark whether the registrant by furnishing the information contained in this Form is also thereby furnishing the information to the Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934. Yes ☐ No ☒

If “Yes” is marked, indicate below the file number assigned to the registrant in connection with Rule 12g3-2(b): 82-Not Applicable    .

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.

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.

Exhibit I

Description

Approval from the Reserve Bank of India to HDFC Asset Management Company Limited to acquire shares or voting rights in banking companies

September 22, 2023

New York Stock Exchange

11, Wall Street,

New York,

NY 10005

USA

Dear Sir/ Madam,

Sub: Approval from the Reserve Bank of India (RBI) regarding re-appointment of Managing Director and Chief Executive Officer of HDFC Bank Limited (“Bank”)

We wish to inform you that HDFC Asset Management Company Limited (“HDFC AMC”), a subsidiary of HDFC Bank Limited, is in receipt of the approvals from the Reserve Bank of India (“RBI”), via different letters dated September 20, 2023, on the captioned subject which enables HDFC AMC to acquire “aggregate holding” of up to 9.5% of the paid-up share capital or voting rights in each of the banks viz. DCB Bank Limited, Equitas Small Finance Bank Limited, The Federal Bank Limited, Karur Vysya Bank Ltd. and City Union Bank Limited.

The said RBI approval is given pursuant to the application of HDFC AMC in accordance with the Master Direction – Reserve Bank of India (Acquisition and Holding of Shares or Voting Rights in Banking Companies) Directions, 2023 dated January 16, 2023. Accordingly, the term “aggregate holding” shall be construed as per the said directions.

You are requested to kindly take note of the above.

Yours faithfully,

For HDFC Bank Limited

Sd/-

Santosh Haldankar

Company Secretary