6-K

UNITED STATES

SECURITIES ANDEXCHANGE COMMISSIONWashington, D.C. 20549

FORM 6-K

REPORT OF FOREIGNISSUER PURSUANT TO RULE 13a -16 OR

15d-16 UNDER THESECURITIES EXCHANGE ACT OF 1934

For the month of February 2025

Commission File Number: 001-15002

ICICI Bank Limited

(Translation of registrant’s name into English)

ICICI Bank Towers,

Bandra-Kurla Complex

Mumbai, India 400 051

(Address of principal executive office)

Indicate by check mark whether the registrant files or will file

annual reports under cover Form 20-F or Form 40-F.

Table of Contents

Items:

OTHER NEWS

Subject:Disclosure under the Indian Listing Regulations

IBN

ICICI Bank Limited(the ‘Bank’) Report on Form 6-K

The Bank has made the below announcement to the Indian Stock exchanges:

We take note of the announcement made today by our joint venture partner Prudential PLC with respect to a potential listing of and partial divestment of its stake in ICICI Prudential Asset Management Company, subject to market conditions, requisite approvals and other considerations.

The announcement filed by Prudential PLC is available at https://www1.hkexnews.hk/listedco/listconews/sehk/2025/0212/2025021200655.pdf

We intend to retain our majority shareholding in ICICI Prudential Asset Management Company, ensuring our long-term commitment.

We request you to take note of the above.

SIGNATURE

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 authorised.