Pursuant to Regulation 30 read with Para A(7) of Part A of Schedule III of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 ('SEBI Listing Regulations'), we ....

Date: August 27, 2026 BSE Limited Department of Corporate Services, Phiroze Jeejeebhoy Towers, Dalal Street, Mumbai - 400001 Scrip Code: 544686 ISIN: INE0UCL01011 Subject: Intimation of appointment of M/s. O. P. Rathi & Co., Chartered Accountants, as Statutory Auditors pursuant to Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 Dear Sir/Ma’am, Pursuant to Regulation 30 read with Para A(7) of Part A of Schedule III of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 (“SEBI Listing Regulations”), we hereby inform you that, based on the recommendation of the Audit Committee, the Board of Directors of the Company at its Meeting held today, i.e. August 27, 2026, has appointed M/s. O. P. Rathi & Co., Chartered Accountants (Firm Registration No. 108718W), as Statutory Auditors of the Company with effect from August 27, 2026 to fill the casual vacancy caused by the resignation of M/s. SGPS & Associates, Chartered Accountants. The appointment to fill the casual vacancy is subject to approval of the Members in accordance with Section 139(8) of the Companies Act, 2013 and, upon such approval, M/s. O. P. Rathi & Co. shall hold office up to the conclusion of the 10th Annual General Meeting of the Company. The Board has also recommended, subject to approval of the Members at the 10th Annual General Meeting, the appointment of M/s. O. P. Rathi & Co. as Statutory Auditors of the Company for a term of five consecutive years from the conclusion of the 10th Annual General Meeting until the conclusion of the 15th Annual General Meeting, covering the financial years 2026-27 to 2030-31. The remuneration proposed for the statutory audit engagement is Rs. 4,00,000/- plus applicable taxes and reimbursement of out-of-pocket expenses, on the terms approved by the Board and subject to the approvals applicable to the respective tenure. The particulars required under Regulation 30 read with Annexure 18 of SEBI Master Circular No. HO/49/14/14(7)2025-CFD-POD2/I/3762/2026, last updated on January 30, 2026, are enclosed as Annexure A. You are requested to take the above information on record. Yours faithfully, For Shayona Engineering Limited Vipul Solanki Managing Director DIN: 07722506 Annexure A Disclosures pursuant to Regulation 30 read with Schedule III and Annexure 18 of the SEBI Master Circular Particular Information Name of Statutory Auditor M/s. O. P. Rathi & Co., Chartered Accountants Firm Registration No. 108718W Reason for change Appointment to fill the casual vacancy caused by resignation of M/s. SGPS & Associates, Chartered Accountants, the outgoing Statutory Auditors of the Company. Date of appointment / term Appointed with effect from August 27, 2026, subject to Members’ approval under Section 139(8), to hold office up to the conclusion of the 10th AGM. The Board has also recommended appointment for five consecutive years from the conclusion of the 10th AGM until the conclusion of the 15th AGM, covering FY 2026-27 to FY 2030-31, subject to Members’ approval. Brief profile M/s. O. P. Rathi & Co. is a Vadodara-based firm of Chartered Accountants bearing Firm Registration No. 108718W. Established in 1978, the firm provides audit and assurance, taxation and advisory services and has experience in statutory audit and listed-entity financial reporting engagements.