5004832026-04-222026-04-225004832026-04-225004832026-04-22ChangeInManagementDomain15004832026-04-222026-04-22ChangeInManagementDomain15004832026-04-22ChangeInManagementDomain25004832026-04-222026-04-22ChangeInManagementDomain2xbrli:pureTATACOMMTata Communications Limited500483NOTLISTEDINE151A01013trueListed Entity (self)true2026-04-2213:00:0015:35:0022026-04-22AppointmentSenior Management PersonnelExecutive Vice President – Interaction FabricMr.Vivek Manglik2026-05-04Vivek brings over three decades of leadership experience across telecommunications, digital infrastructure, and enterprise communications landscape. He has held senior roles spanning strategy, large-scale operations, international business growth, and regulatory engagement, with a strong focus on carrier-grade platforms and next-generation enterprise solutions. Vivek began his professional journey with Tata Communications, where he spent 14 years in leadership roles within the UBS and Mobility Solutions businesses, overseeing markets across APAC, Oceania, the Middle East, and India. In his most recent role, Vivek served as Senior Vice President and Head of Carrier Voice, UCaaS, CCaaS, CPaaS, IoT and Roaming Solutions for the Global Business division at Bharti Airtel Limited. During his 15-year tenure with the organisation, he played a pivotal role in building and scaling global communication platforms, strengthening enterprise portfolios, and driving innovation across cloud communications and digital services. Vivek has deep expertise in international business operations, India’s regulatory frameworks for digital communications, and the convergence of carrier infrastructure with enterprise-grade digital platforms. His experience positions him well to lead the evolution and scale of the Interaction Fabric portfolio.CessationSuperannuation or retirementSenior Management PersonnelHead– ESGMr.Mukul Kumar2026-04-30