Enclosed please find a link of the Audio recording of the Conference call held on October 12, 2026, post the announcement of the financial results for the quarter and half-year ended September 30, 2026.

October 12, 2026 The General Manager The Manager BSE Limited National Stock Exchange of India Limited Corporate Relationship Department Listing Department Phiroze Jeejeebhoy Towers Exchange Plaza Dalal Street 5th Floor, Plot No. C-1, Block-G Mumbai- 400 001 Bandra-Kurla Complex, Bandra(E) Mumbai-400 051 BSE Scrip Code: 532281 NSE Scrip Code: HCLTECH Sub: Audio recording of the Conference Call held on October 12, 2026 Dear Sir/ Madam, In terms of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, the Audio Recording of the Conference Call held on October 12, 2026, post the announcement of the financial results of the Company for the quarter and half year ended September 30, 2026 has been uploaded on our Company’s website https://www.hcltech.com/investor- relations. This is for your information and records. Thanking you, For HCL Technologies Limited Manish Anand Company Secretary HCL Technologies Ltd. Technology Hub, Special Economic Zone Corporate Identity Number: L74140DL1991PLC046369 Plot No. 3A, Sector 126, NOIDA– 201304, UP, India Registered Office: t: +91 120 4013000 806 Siddharth, 96, Nehru Place, New Delhi -110019, India