Nature of change: Resignation of Company Secretary and Compliance Officer (Key Managerial Personnel)
Name and DIN: Mr. Zubin Adil Patel (Membership Number: ACS 30277) - No DIN provided
Effective date: Resignation effective from close of business hours on October 31, 2026
Tenure: Served as Company Secretary since March 2021 (approximately 5.5 years tenure)
Reason for resignation: To pursue opportunities outside Tata Communications Limited
Relationship with other directors: Not Applicable as per disclosure
Confirmation of eligibility: Filing made pursuant to Regulation 30 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 and SEBI Master Circular No. SEBI/HO/49/14/14(7)2025-CFD-POD2/I/3762/2026 dated January 30, 2026
Key Financial or Operational Approvals
The Company has initiated steps to identify a successor and shall make necessary announcements in due course
Any Other Material Information
Regulatory compliance: Complete disclosure includes Attachment A with prescribed details and Attachment B with copy of resignation letter
Filing authority: Submitted by Ganapathi S. Lakshminarayanan, Managing Director & Chief Executive Officer (DIN: 01828104)
Company identification: Tata Communications Limited (CIN: L64200MH1986PLC039266)
