Letter to the Shareholders - Annual Reports Financial Year 2025-26

July 21, 2026 To, To, National Stock Exchange of India Limited BSE Limited Exchange Plaza, Bandra Kurla Complex Floor no.25, PJ Towers Bandra (E) Dalal Street Mumbai - 400 051 Mumbai – 400 001 Trading Symbol: “SOLARINDS” Scrip Code: 532725 Through NEAPS Through BSE Listing Center Sub: Disclosure under Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015. Dear Sir/Madam, This is to inform you that, in terms of the requirements of Regulation 36(1)(b) of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, the Company has issued letters to those Shareholders whose e-mail addresses are not registered with the Company/Registrar and Transfer Agent/Depository Participants, providing the weblink from where the Integrated Annual Report for the financial year 2025-26 can be accessed on the Company’s website. The letter in this regard is enclosed herewith. This is for your information and records. Thanking you, Yours Truly, For Solar Industries India Limited Khushboo Pasari Company Secretary & Compliance Officer SOLAR INDUSTRIES INDIA LIMITED CIN: L74999MH1995PLC085878 Registered Office: “Solar” House, 14, Kachimet, Amravati Road, Nagpur-440023 (MH). Phone: 0712-6634555 I Fax: 0712-6634578 Email id: investor.relations@solargroup.com I Website: www.solargroup.com Date: 20thJuly, 2026 Subject: Notice of 31stAnnual General Meeting (AGM) of Solar Industries India Limited and Annual Report for the Financial Year 2025-26. We are pleased to inform you that the 31st Annual General Meeting (’AGM’) of the Members of Solar Industries India Limited (’the Company’) is scheduled to be held on Tuesday, August 11, 2026 at 11:30 a.m. (IST) through Video Conferencing (’VC’) facility/ Other Audio Visual Means (’OAVM’). As per Regulation 36 (1) (b) of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, (’SEBI Listing Regulations, 2015’), as amended, the web-link, including the exact path, where complete details of the Annual Report are available is required to be sent to those member(s) who have not registered their email address(es) either with the Company or with any Depository or MUFG lntime India Private Limited (Formerly Link Intime India Private Limited), Registrar & Share Transfer Agent (RTA) of the Company. Accordingly, the web-link, including the exact path where complete details of the Annual Report for the Financial Year 2025-26 are available at: Website: https://solargroup.com Exact path of Annual Report 2025-26: https://solargroup.com/Investor-relation.html This letter is being sent to those member(s) who have not registered their email address(es) either with the Company or with any Depository or RTA of the Company as on the cut-off date as on Monday, July 13, 2026. You are also requested to update your email address at the earliest either through your depository participants for electronic holding or send a communication to us/ our RTA to facilitate the updation to continue receiving all important information & documents thereafter and encourage Green Initiative. In case of any query, please feel free to contact our RTA i.e. M/s MUFG lntime India Private Limited (Formerly Link Intime India Private Limited) on the details provided below: Address: C-101, Embassy 247, LBS Marg, Vikhroli (West), Mumbai-400083, Mob. No: (0) 8108116767, Tel. No.:(022) 49186270, Email : investor.helpdesk@in.mpms.mufg.com Thanking you, Yours faithfully, Khushboo Pasari Company Secretary & Compliance Officer For Solar Industries India Limited