Pendency of Litigation(s)/dispute(s) or the outcome impacting the Company

August 29, 2026 Corporate Relationship Department National Stock Exchange of India Limited BSE Limited Exchange Plaza, Plot No. C-1, Phiroze Jeejeebhoy Towers, Block G, Bandra – Kurla Complex, Dalal Street, Mumbai – 400 001 Bandra (East), Mumbai – 400 051 Script Code: 522281 Symbol: RAMRAT Sub: Disclosure under Regulation 30 of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015 (“SEBI Listing Regulations”) Dear Sir/Madam, Pursuant to Regulation 30(13) read with sub-para (8) of Para (B) of Part (A) of Schedule III of SEBI Listing Regulations, we hereby inform you that the Company has received a Show Cause-cum-Demand Notice from the Joint Director, Directorate General of Goods and Services Tax Intelligence (DGGI), Surat Zonal Unit, communicated to the Company, in respect of the Financial Years 2020-21 to 2023-24. The information in terms of SEBI Circular No. SEBI/HO/CFD/CFD-PoD-2/P/CIR/2025/25 dated February 25, 2025 and the Industry Standards note on Regulation 30 of SEBI Listing Regulations required in the prescribed ‘Form A’ annexed herewith as Annexure I to this letter and the information in terms of sub-para 8 of Para B of Part A of Schedule III to the SEBI Listing Regulations read with the SEBI Master Circular vide Ref. HO/49/14/14(7)2025-CFD-POD2/I/3762/2026 dated January 30, 2026 is annexed herewith as Annexure II to this letter. We also hereby state and declare that the information and details provided in Form A annexed herewith as Annexure I, in compliance with Regulation 30(13) of the SEBI Listing Regulations, are true, correct and complete to the best of our knowledge and belief. You are requested to kindly take on record the same. Thanking you, Yours sincerely, For Ram Ratna Wires Limited Saurabh Gupta AGM - Company Secretary M. No.: F13652 Place: Silvassa Email: investorrelations.rrwl@rrglobal.com Annexure – I Form A Disclosure by Ram Ratna Wires Limited regarding receipt of communication from regulatory, statutory, enforcement or judicial authority under the SEBI Listing Regulations [Regulation 30(13) – Disclosure of communication from regulatory, statutory, enforcement or judicial authority] Sr. Particulars Details 1. Name of the listed company Ram Ratna Wires Limited 2. Type of communication received Show Cause-cum-Demand Notice under Section 74(1) & Section 122(1)(ii) of the CGST Act, 2017 & SGST Act, 2017 read with IGST Act, 2017. 3. Date of receipt of communication Communicated on August 27, 2026 late night* 4. Authority from whom Joint Director, Directorate General of Goods and Services Tax Intelligence communication received (DGGI), Surat Zonal Unit. 5. Brief summary of the material The Company has received a Show Cause-cum-Demand Notice dated contents of the communication August 27, 2026, issued by the Joint Director, Directorate General of received, including reasons for Goods and Services Tax Intelligence (DGGI), Surat Zonal Unit, under receipt of the communication Section 74(1) & Section 122(1)(ii) of the CGST Act, 2017 & SGST Act, 2017 read with IGST Act, 2017. The Notice raises a GST demand of INR 29.23 Crores along with applicable interest and penalty in respect of the Financial Years 2020-21 to 2023-24. The Company is in the process of evaluating the Show Cause-cum- Demand Notice and the allegations contained therein. The Company intends to file detailed submissions, duly supported by relevant documentary evidence, within the prescribed timeline, rebutting the allegations and addressing the proposed demand. 6. Period for which communication Financial Year(s) 2020-21 to 2023-24. would be applicable, if stated 7. Expected financial implications on At present, the Company does not envisage any material impact on its the listed company, if any financials, operations, or other activities arising from the Show Cause- cum-Demand Notice. 8. Details of any aberrations/non- Nil compliances identified by the authority in the communication. 9. Details of any penalty or Applicable interest and penalty in respect of the Financial Years 2020-21 restriction or sanction imposed to 2023-24 as per the applicable provisions of the GST Act, 2017. pursuant to the communication 10. Action(s) taken by listed company The Company will file detailed submissions, supported by documentary with respect to the evidence, to rebut the allegations set out in the Show Cause-cum- communication Demand Notice within the prescribed timeline. 11. Any other relevant information Nil *Reason of delay in reporting: We wish to inform that the aforementioned notice was received by the Company late night on Aug 27, 2026. Consequently, since Aug 28, 2026, was an official holiday for the Company’s administrative offices, the information could not be processed and internalized immediately. Annexure – II Pendency of any litigation(s) or dispute(s) or the outcome thereof which may have an impact on the listed entity: Particulars Details At the time of becoming the party: Brief details of litigation viz. name(s) of the opposing The Company has received a Show Cause-cum- party, court/ tribunal/agency where litigation is filed, Demand Notice dated August 27, 2026, issued by the brief details of dispute/litigation Joint Director, Directorate General of Goods and Services Tax Intelligence (DGGI), Surat Zonal Unit, under Section 74(1) & Section 122(1)(ii) of the CGST Act, 2017 & SGST Act, 2017 read with IGST Act, 2017. The Notice raises a GST demand of INR 29.23 Crores along with applicable interest and penalty in respect of the Financial Years 2020-21 to 2023-24. The Company is in the process of evaluating the Show Cause-cum-Demand Notice and the allegations contained therein. The Company intends to file detailed submissions, duly supported by relevant documentary evidence, within the prescribed timeline, rebutting the allegations and addressing the proposed demand. Expected financial implications, if any, due to At present, the Company does not envisage any compensation, penalty etc material impact on its financials, operations, or other activities arising from the Show Cause-cum-Demand Notice. Quantum of claims, if any; As mentioned above