ICICI Bank (NYSE: IBN) announces Moody’s reaffirmation of credit ratings

Rhea-AI Filing Summary

ICICI Bank Limited has filed a Form 6-K to inform investors that Moody’s Ratings has reaffirmed the credit ratings of the bank’s facilities and instruments. Moody’s conveyed this decision by email on December 2, 2025, referencing its press release dated the same day. ICICI Bank is making a copy of this Moody’s press release available on its website under disclosures to stock exchanges.

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

FORM 6-K

REPORT OF FOREIGN 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: 001-15002

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.

Form 20-F   X  Form 40-F      

Table of Contents

Items:

1. Other news

OTHER NEWS

Subject: Disclosure under Indian Listing Regulations

IBN

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

Moody’s Ratings (Moody’s) has, vide an email received by the Bank today at 02:21 p.m., informed that it has vide a press release dated December 02, 2025, reaffirmed the credit ratings of the Bank’s Facilities/Instruments.

A copy of the press release issued by Moody’s is being uploaded on the website of the Bank and can be accessed at https://www.icicibank.com/about-us/disclosures-to-stock-exchanges .

Please take the above information on record.

ICICI Bank Limited ICICI Bank Towers Bandra-Kurla Complex Mumbai 400 051, India. Tel.: 022- 4008 8900 Email:companysecretary@icicibank.com Website www.icicibank.com CIN.: L65190GJ1994PLC021012 Regd. Office: ICICI Bank Tower, Near Chakli Circle, Old Padra Road, Vadodara 390007. India

 

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.

				For ICICI Bank Limited
Date	: December 2, 2025		By:	/s/ Vivek Ranjan

				Name :	Vivek Ranjan
				Title    :	Company Secretary

ICICI Bank Limited ICICI Bank Towers Bandra-Kurla Complex Mumbai 400 051, India. Tel.: 022- 4008 8900 Email:companysecretary@icicibank.com Website www.icicibank.com CIN.: L65190GJ1994PLC021012 Regd. Office: ICICI Bank Tower, Near Chakli Circle, Old Padra Road, Vadodara 390007. India

FAQ

What does this ICICI Bank (IBN) Form 6-K report?

The Form 6-K reports that Moody’s Ratings has reaffirmed the credit ratings of ICICI Bank Limited’s facilities and instruments, as announced in a Moody’s press release dated December 2, 2025.

What action did Moody’s take on ICICI Bank (IBN) credit ratings?

Moody’s Ratings informed ICICI Bank by email that it has reaffirmed the credit ratings of the bank’s facilities and instruments, rather than upgrading or downgrading them.

When did Moody’s reaffirm ICICI Bank’s credit ratings?

Moody’s issued a press release dated December 2, 2025, and notified ICICI Bank by email received at 2:21 p.m. on that date regarding the reaffirmation of its credit ratings.

Where can investors find the Moody’s press release on ICICI Bank (IBN)?

ICICI Bank states that a copy of the Moody’s press release is being uploaded on its website and can be accessed at https://www.icicibank.com/about-us/disclosures-to-stock-exchanges.

Who signed the ICICI Bank (IBN) Form 6-K related to Moody’s ratings?

The report was signed on behalf of ICICI Bank Limited by Vivek Ranjan, who is identified as the bank’s Company Secretary, dated December 2, 2025.

Does the filing mention any change to ICICI Bank’s Moody’s ratings?

The filing states that Moody’s has reaffirmed the credit ratings of ICICI Bank’s facilities and instruments; it does not indicate any rating upgrade or downgrade.