Press Release pursuant to Regulation 30 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015.

HIGHNESS MICROELECTRONICS LIMITED Date: August 06, 2026 The Manager – Listing Department BSE Limited Phiroze Jeejeebhoy Towers, Dalal Street, Mumbai, 400001 Maharashtra, India. Company Scrip Code: 544741 Subject: Press Release – Highness Microelectronics Limited receives Purchase Order for Ruggedized Displays for Metro Ticket Vending Machines, pursuant to Regulation 30 of SEBI (Listing Obligations and Disclosure Requirement) Regulations, 2015. Dear Sir/Madam, Pursuant to Regulation 30 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, please find enclosed a Press Release issued by the Company titled “Highness Microelectronics Limited receives Purchase Order for Ruggedized Displays for Metro Ticket Vending Machines”. This is also being uploaded on the website of the Company at https://highnessmicro.com/ We request you to take this in your records. Thanking you, Yours Faithfully, For Highness Microelectronics Limited Gaurav Kejriwal Managing Director DIN: 01506981 Registered Office :1C3, Gundecha Onclave, Sakinaka, Mumbai- 400 072 INDIA Factory: R-364, TTC Industrial Area, Rabale, Mumbai- 400 701 INDIA Contact No. +91- 22- 2850 7123, Fax: 91 22 4026 4263 URL: www.highnessmicro.com. Email: info@highnessmicro.com CIN: L72900MH2007PLC173854 Page 1 of 1 Press Release Highness Microelectronics Limited Receives Purchase Order for Ruggedized Displays for Metro Ticket Vending Machines Mumbai, 05th August 2026 – Highness Microelectronics Ltd (BSE – SME: 544741) has received a purchase order for the supply of Ruggedized Displays for Ticket Vending Machines (TVMs) to be deployed at Metro and Urban Mobility stations. The order has been received from a leading technology and automation solutions company operating in the transportation and digital infrastructure sector. Order Details The order reflects Highness Microelectronics' growing capabilities in designing and manufacturing rugged display solutions for mission-critical transportation infrastructure and reinforces the Company's position as a trusted domestic electronics manufacturing partner. Order Highlights  Product: Ruggedized Displays  Application: Ticket Vending Machines (TVMs)  Deployment: Metro and Urban Mobility Stations  Customer: Leading technology and automation solutions company  Order Type: Domestic.  Order Value: Approximately ₹1.07 Crore (inclusive of taxes and freight) Strategic Impact  Strengthened Presence in Urban Mobility: The order for Ruggedized Displays for Ticket Vending Machines (TVM) enhances Highness Microelectronics Limited's presence in the Metro and Urban Mobility infrastructure segment.  Order Win: Receipt of an order valued at approximately ₹1.07 Crore (including taxes and freight) demonstrates the Company's capability to secure commercial orders in the urban mobility sector. 1 | Page Press Release  Customer Confidence: The order from a leading technology and automation solutions company highlights customer confidence in Highness Microelectronics Limited's manufacturing and product capabilities. Management Perspective & Outlook Commenting on the development, Gaurav Kejriwal, Managing Director & Promoter of Highness Microelectronics Limited, said: “We are pleased to receive this purchase order for the supply of Ruggedized Displays for Ticket Vending Machines to be deployed at Metro and Urban Mobility stations. This order reinforces our capabilities in delivering reliable display solutions for mission-critical infrastructure applications. It also reflects the trust placed in our products and manufacturing expertise. We remain committed to executing the order within the stipulated timeline while continuing to strengthen our presence in the transportation and industrial electronics sectors.” The Company continues to witness increasing demand for its display and embedded electronic solutions across industrial, enterprise, transportation, and digital infrastructure applications. This has been possible due to Highness' efforts in localization and indigenization of display products in India. About Highness Microelectronics Limited Highness Microelectronics Limited is a vertically integrated company specializing in the design, development, integration, assembly, and manufacturing of digital imaging solutions. With strong in-house capabilities built over two decades, it delivers high-quality, durable, and commercially viable products across Defence & Aerospace, Railways, Healthcare, and Industrial Automation, while competing with global leaders as the only Indian manufacturer of certain display solutions. Forward-Looking Statement This press release contains certain forward-looking statements that are based on management's current expectations and assumptions. Actual results may differ materially from those expressed or implied due to various risks and uncertainties. The Company undertakes no obligation to update any forward-looking statements except as required by applicable laws. 2 | Page Press Release Corporate Communication Advisors ORIM CONNECT +(91) 99879 15398 letsconnect@orim.in www.orim.in/orim-connect/ 3 | Page