Analysts/Institutional Investor Meet/Con. Call Updates

Redefining Business Services August 11, 2026 To: To: BSE Limited (BSE) National Stock Exchange of India Corporate Relationship Department Limited (NSE) Phiroze Jeejeebhoy Towers, Listing Department 25th Floor, Dalal Street, Exchange Plaza, 5th Floor, Plot No. Mumbai - 400001 C/1, G Block, Bandra Kurla Complex, Bandra (East), Mumbai — 400051 BSE Scrip Code: 543996 NSE Code: UDS Dear Sir/Madam, Sub: Intimation of Schedule of Analyst / Institutional Investor meetings under the SEBI (Listing Obligations and Disclosure Requirements), Regulations 2015 Pursuant to the relevant provisions of SEBI (Listing Obligations and Disclosure Requirements), Regulations 2015, we would like to inform you that the officials of the Company will be attending the Investor Conference as per below details. Nature of Place Date & Time Organised by Meeting 14th August 2026 1x1 / Group Emkay Global Mumbai 02:00 PM Onwards Meeting Conference Discussions will be based on publicly available information. No unpublished price sensitive information (UPSI) is intended to be discussed during the interactions. This information is submitted to you pursuant to Regulation 30(6) of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements), Regulations, 2015. Kindly note that changes may happen due to exigencies on the part of Host / Company. Yours faithfully, For Updater Services Limited Sandhya Saravanan Company Secretary and Compliance Officer A66942 Updater Services Limited (earlier Updater Services Pvt Ltd) 1st Floor, No.42, Gandhi Mandapam Road, Kotturpuram, Chennai - 600085 +91 44 2446 3234 I 0333 I sales@uds.in I facility@uds.in I www.uds.in I CIN L74140TN2003PLC051955 Our Values: happy people I clear purpose I better everyday I do good I balance all