IRB Infrastructure Developers Limited — Call Transcript 2026

Feb 16, 2026

February 16, 2026

To, Corporate Relationship Department, BSE Limited Phiroze Jeejeebhoy Towers, Dalal Street, Mumbai 400 001.

Listing Department,

National Stock Exchange of India Limited

Exchange Plaza, C-1 Block G, Bandra Kurla Complex, Bandra (E), Mumbai 400 051

Ref.: Scrip Code: 532947, Symbol: IRB

Sub.: Regulation 30 - Audio recording for the Earnings Call held on February 16, 2026.

Dear Sir / Madam,

Pursuant to Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, the audio recording of the Earnings Call is now made available on the website of the Company at https://www.irb.co.in/home/2026/02/16/listen-to-concall-q3fy26-february-16-2026/

Kindly take the same on your record.

Thanking you,

Yours faithfully,

For IRB Infrastructure Developers Limited

Digitally signed Mehulkuma by Mehulkumar r Natwarlal Natwarlal Patel Patel Date: 2026.02.16 14:42:40 +05'30' Mehul Patel Company Secretary