Analysts/Institutional Investor Meet/Con. Call Updates

ND/GAIL/SECTT/2026 03.09.2026 Listing Compliance Listing Compliance National Stock Exchange of India Limited BSE Limited Exchange Plaza, 5th Floor, Plot No. C/1 Floor 1, Phiroze Jeejeebhoy G Block, Bandra-Kurla Complex Towers, Dalal Street Bandra (East) Mumbai – 400051 Mumbai – 400001 Scrip Code: GAIL-EQ Scrip Code: 532155 Sub: Schedule of Analyst/ Institutional Investor Meet/ Conference Sir/Madam, This is to inform that in terms of Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, schedule of Analyst/ Institutional Investor Meet /Conference is proposed to be attended by GAIL Official(s) as under: Date Particulars Mode of Location Meeting / Call Type of Meeting scheduled for Meeting 10th September UBS India Physical Mumbai Investor Group One on One 2026 Summit 2026 & Group Meetings 10:00 a.m. onwards Please note that no Unpublished Price Sensitive Information is proposed to be shared during the aforesaid schedule of Analyst/ Institutional Investor Meet /Conference. This disclosure is for information and record. Thanking you Yours faithfully (Deepak Asija) Company Secretary Copy to: 1. Deutsche Bank AG The Capital, 14th Floor C-70, G Block, Bandra Kurla Complex Mumbai -400051 Deutsche Bank AG 2. Beacon Trusteeship Limited 4 C and D Siddhivinayak Chambers, Gandhi Nagar, Opposite MIG Cricket Club Bandra East, Mumbai -400051