RIR Power Electronics Ltd — Important, 09-06-2026: Company Update

Ref.RIR/SEC/13901/2026 9th June, 2026

The Bombay Stock Exchange Limited

Corporate Relationship Department,

1st Floor, Rotunda Building, P. J. Towers,

Dalal Street, Mumbai-400001

Scrip Code : 517035

Subject.: Intimation regarding Participation in Analyst / Investor Meeting at Dolat

Capital Semiconductor Conference 2026 scheduled on June 12, 2026

Ref: Disclosure under Reg.30 of the SEBI (Listing Obligations and Disclosure

Requirements) Regulations, 2015

Dear Sir(s),

Pursuant to Regulation 30 of SEBI (Listing Obligations and Disclosure Requirements)

Regulations, 2015, we would like to inform you that the Company will participate in the

Analyst / Investor meeting as per the details mentioned below :

Day / Date Analysts / Investor

Conference

Mode Venue Details

Friday,

12th June 2026

Participation in Dolat

Capital Semiconductor

Conference 2026

Physical/ In-

Person

Meetings

Hotel Grand

Hyatt,

Mumbai

One-on-One/

Group

Meetings

The Discussion with the Investor(s) / Analysts would be based on generally available

information and no unpublished price sensitive information (UPSI) is intended to be shared

/ discussed during the interaction.

Kindly note that the schedule may undergo change due to exigencies on the part of

Analyst / Investor / Company. In case of revision of schedule, the same shall be

communicated to the Stock Exchange.

The said information is also available on the website of the Company –

www.rirpowersemi.com

We request you to take the above information on record.

Thanking you.

Yours faithfully,

For RIR Power Electronics Limited

Bhavin P Rambhia

Company Secretary

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