Analysts/Institutional Investor Meet/Con. Call Updates

Redefining Business Services September 21, 2026 National Stock Exchange of India BSE Limited Limited Department of Corporate Services Listing Department Phiroze Jeejeebhoy Towers, Exchange Plaza, C/1, Block G, Dalal Street, Mumbai – 400001 Bandra Kurla Complex, Bandra (E), Mumbai – 400051 Scrip Code: 543996 Trading Symbol: UDS Dear Sir/madam Subject: 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 28th September 2026 Group Meeting Arihant Conference Virtual 10:00-11:00 AM IST 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 No unpublished price sensitive information (UPSI) is intended to be discussed during the interactions.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. You are requested to kindly take the above on record. 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