Commencement of commercial production/operations

Date: 21.09.2026 NSE: LODR/26-27 NSE Limited National Stock Exchange of India Ltd., Exchange Plaza, C-1, Block G, Bandra Kurla Complex, Bandra (E) Mumbai – 400 051 Script Code: Viviana Dear Sir/Madam, Subject: Intimation under Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 – Inauguration of Power Transformer Manufacturing Facility Pursuant to Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 (“SEBI LODR Regulations”), we are pleased to inform you that Viviana Power Tech Limited (“the Company”) has today, i.e. 21st September, 2026, formally inaugurated its Power Transformer Manufacturing Facility at Por, Vadodara, Gujarat. The facility represents an important step in the Company’s strategic initiative to expand its presence from power transmission and distribution EPC activities into power equipment manufacturing, thereby strengthening its capabilities across the power infrastructure value chain. The facility has been established with a focus on manufacturing power transformers up to 20 MVA rating in the 66 kV and 33 kV classes, with an annual production capacity up to 1,000 MVA, and also provide facility to manufacture allied power equipment to cater to the growing requirements of the renewable energy, transmission and other power infrastructure sectors. The Company expects the facility to provide the following strategic benefits: - Backward and forward integration of the Company’s Power T&D EPC business; - Enhancement of in-house manufacturing capabilities for power transformers; - Ability to cater to the increasing demand for power equipment arising from power transmission, distribution and renewable energy segment; - Potential improvement in project execution capabilities and supply-chain efficiencies; - Broadening Company’s business portfolio in power equipment manufacturing segment and creation of an additional revenue stream; and; - Strengthening of the Company’s position as an integrated Power T&D infrastructure and equipment solutions provider. VIVIANA POWER TECH LIMITED ELECTRIFYING NATION WITH TRUST Epc Projects of Power Transmission/Distribution upto 400KV System Regd. Add. : 313-315, Orchid Plaza, Bh..McDonalds’s Sama Savli Road, Vadodara-390024 Corpo. Offi: 7th Floor, Shiva Building, Besides Isha Hospital, Sarabhai Campus, Vadodara 390008 Email: info@vivianagroup.in| Mo.No.:+91 8866797833 | Web : www.vivianagroup.in | CIN : L31501GJ2014PLC081671 The Company has planned the manufacturing facility in a phased manner, with capabilities intended to address the requirements of the domestic power transmission and renewable energy sectors. The inauguration of the facility marks a significant milestone in the Company’s ongoing expansion strategy. The Company will continue to make requisite disclosures regarding material developments relating to the facility, including commencement of commercial production, capacity enhancement and other material developments, as may be applicable under the SEBI LODR Regulations. We request you to kindly take the above information on record. Thanking you, Yours faithfully, For Viviana Power Tech Limited (Kavaljit Nishant Parmar) Company Secretary Mem. No. A53248 VIVIANA POWER TECH LIMITED ELECTRIFYING NATION WITH TRUST Epc Projects of Power Transmission/Distribution upto 400KV System Regd. Add. : 313-315, Orchid Plaza, Bh..McDonalds’s Sama Savli Road, Vadodara-390024 Corpo. Offi: 7th Floor, Shiva Building, Besides Isha Hospital, Sarabhai Campus, Vadodara 390008 Email: info@vivianagroup.in| Mo.No.:+91 8866797833 | Web : www.vivianagroup.in | CIN : L31501GJ2014PLC081671