Updater Services Limited has informed the Exchange about Intimation under Reg 30 of SEBI (Listing Obligation and Disclosure Requirement) Regulation, 2015 about Earnings Conference Call to be held on T...

Redefining Business Services

October 30, 2025

To: BSE Limited (BSE) Corporate Relationship Department Phiroze Jeejeebhoy Towers, 25th Floor, Dalal Street, Mumbai - 400001

To: National Stock Exchange of India Limited (NSE) Listing Department Exchange Plaza, 5th Floor, Plot No. C/1, G Block, Bandra Kurla Complex, Bandra (East), Mumbai — 400051

BSE Scrip Code: 543996

NSE Code: UDS

Dear Sir/Madam,

Sub: Earnings Conference Call

Pursuant to the relevant provisions of SEBI (Listing Obligations and Disclosure

Requirements), Regulations 2015, please find enclosed details of Earnings Conference Call

proposed to be held on Thursday, 06th of November 2025.

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 Participants/

Company.

This is for your information and records.

The above information will also be available on the website of the company at www.uds.in.

Yours faithfully,

For Updater Services Limited

Sandhya Saravanan Company Secretary and Compliance Officer A66942

1st Floor, No.42, Gandhi Mandapam Road, Kotturpuram, Chennai - 600085

Updater Services Limited (earlier Updater Services Pvt Ltd)

+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

Updater Services Limited Q2 & H1 FY26 Earnings Conference Call

DATE & TIME 6th November 2025 (Thursday) 11:00 AM, IST (HK/Singapore 1:30 PM; UK 5:30 am; USA 12:30 am EST)

PARTICIPANTS Mr. Raghunandana Tangirala – Promoter, MD & Chairman Ms. Jigyasa Sharma – Executive Director Mr. Amitabh Jaipuria – Non-Executive Director

PRE-REGISTRATION LINK – CLICK HERE

CONFERENCE DIAL IN DETAILS

Universal Dial In

+91 22 6280 1309/ +91 22 7115 8210

UNITED STATES

UNITED KINGDOM

SINGAPORE

HONG KONG

1 866 746 2133

0 808 101 1573

800 101 2045

800 964 448

RSVP: Strategic Growth Advisors Pvt. Ltd. Mr. Deven Dhruva / Mr. Varun Shivram Contact: +91 98333 73300 / +91 91378 91895