Hind Rectifiers Ltd. — Regulatory Filings 2026

May 18, 2026

Hirect

Hind Rectifiers Limited

Registered Office

Address : Lake Road, Bhandup (W), Mumbai - 400078.

Tel. : +91-22-49601775

Email : corporate@hirect.com / marketing@hirect.com

CIN : L28900MH1958PLC011077

Website : www.hirect.com

May 18, 2026

BSE Limited
Phiroz Jeejeebhoy Towers,
Dalal Street,
Mumbai 400 001

BSE Scrip Code: 504036

National Stock Exchange of India Limited
Exchange Plaza,
Bandra Kurla Complex,
Bandra (East) Mumbai 400 051

NSE Symbol: HIRECT

Dear Sir/Madam,

Sub: Q4 & FY26 Earnings Conference Call Recording

In continuation to our letters dated May 13, 2026 and May 16, 2026, we wish to inform that the audio recording of the Earnings Conference Call for Q4 & FY26 held on Monday, May 18, 2026, is now available on the website of the Company at

https://hirect.com/wp-content/uploads/2026/05/10043252.mp3

This information is being submitted pursuant to the Regulation 30(6) read with Part A of Schedule III of the SEBI (Listing Obligations and Disclosure Requirements), Regulations 2015.

We request you take the above on record.

Thanking you,

Yours Faithfully,

For Hind Rectifiers Limited

Suhas
Gopal
Pawar

Digitally signed
by Suhas Gopal
Pawar
Date: 2026.05.18
18:37:16 +05'30'

Suhas Pawar
Company Secretary & Compliance Officer
ACS-36560

Perfectly Engineered Power Conversion Systems