TEC explores ‘Connectivity for All’ Vision through Deliberations on Direct-to-Device (D2D) Technologies

**Executive Summary** On April 8, 2026, the Telecommunication Engineering Centre (TEC) hosted a technical workshop titled “The D2D Frontier” to deliberate on Direct-to-Device (D2D) satellite communication technologies. The event focused on leveraging D2D to achieve the "Connectivity for All" vision, particularly for remote regions and disaster preparedness. Key stakeholders aimed to establish the technological and regulatory foundations necessary for adopting these advancements within the Indian context. **Key Points / Main Content** **Technological Advancements and Global Trends** * Deliberations focused on the emerging Direct-to-Device (D2D) and Non-Terrestrial Network (NTN) ecosystems. * Experts shared insights on global developments, technological milestones, and evolving international deployment models. * The technology enables direct satellite connectivity to standard mobile devices, bypassing the need for specialized hardware. **Strategic Objectives for India** * D2D technology is positioned as a critical tool to bridge connectivity gaps in geographically challenging and underserved areas. * The initiative aims to complement existing terrestrial networks to accelerate progress toward universal digital coverage. * Enhanced satellite connectivity is expected to significantly improve national disaster preparedness and response. **Policy and Regulatory Development** * The Department of Telecommunications (DoT) reaffirmed its commitment to creating forward-looking and enabling regulatory frameworks. * Discussions emphasized the need for a supportive policy environment to facilitate the adoption of D2D technologies in India. * The event fostered collaboration between the government, global experts (such as AST Space Mobile), and domestic industry players (such as Vodafone Idea Limited). **Impact Analysis** **Department of Telecommunications (DoT) and Regulatory Bodies (TEC, WPC, IN-SPACe)** **Impact** These entities are responsible for the strategic oversight and the creation of the legal and technical landscape for new communication technologies. **Action Required** Develop and implement forward-looking policy frameworks and regulatory standards that enable the seamless integration of D2D technology into the national ecosystem. **Telecom and Satellite Industry Stakeholders** **Impact** Industry players like AST Space Mobile and Vodafone Idea are primary contributors to the technological deployment and operational models. **Action Required** Collaborate with regulators to share technical expertise, establish deployment models, and align global precedents with the Indian context. **Residents in Remote and Underserved Regions** **Impact** As the primary beneficiaries of the "Connectivity for All" vision, these populations will gain access to inclusive digital services and reliable communication. **Action Required** No direct action is required from this group; however, they will eventually need to adopt standard mobile devices compatible with these emerging D2D satellite services.

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