Analysts/Institutional Investor Meet/Con. Call Updates

September 14, 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: Intimation of Conference Call under SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015. Dear Sir/Madam, Pursuant to Regulation 30 and Part A of Schedule III of SEBI (Listing Obligations and Disclosure Requirements) Regulations 2015, we wish to inform you that, we have scheduled the Conference Call to be hosted by ICICI Securities Limited on Tuesday, September 15, 2026 at 10.30 A.M. IST to discuss the proposed acquisition of Omnia Holdings Limited by Solar SA Investments Proprietary Limited with the Management of the Company. The detailed schedule of the conference call is attached herewith for your information and records. Kindly acknowledge receipt of the same. Yours truly, For Solar Industries India Limited Khushboo Pasari Company Secretary & Compliance Officer is pleased to invite you to the Omnia Proposed Acquisition Conference Call Solar Industries India Ltd Represented by Mr. Manish Nuwal, Managing Director & CEO Mr. Suresh Menon, Executive Director Mr. Milind Deshmukh, Executive Director Mr. Moneesh Agarwal, Joint CFO Mrs. Shalinee Mandhana, Joint CFO Tuesday, September 15, 2026 at 10:30 hrs India Standard Time Universal Access: +91 22 6280 1144 / +91 22 7115 8045 Toll Free Numbers: Singapore 8001012045 Hong Kong 800964448 UK 08081011573 USA 18667462133 Diamond Pass registration link: Copy this URL in your browser: Link Call Coordinator Mr. Vikash Singh: Phone: +91 22 6807 7289, e-mail: singh.vikash@icicisecurities.com Mr. Pritish Urumkar: Phone: +91 22 6807 7314, e-mail: Pritish.urumkar@icicisecurities.com For any clarification, please contact: Mr. Rushad Kapadia: Phone: +91 22 6807 7334, e-mail: rushad.Kapadia@icicisecurities.com Ms. Seema Sehgal: Phone: +91 9871116926, e-mail: seema.sehgal@icicisecurities.com Ms. Minali Ginwala: Phone: +91 22 6807 7454, e-mail: minali.ginwala@icicisecurities.com