TRAI Weighs Direct Satellite-to-Mobile Communication Services

Why It Matters

D2D could deliver broadband to millions lacking reliable coverage, reshaping India’s digital inclusion and unlocking new revenue streams for telecom and satellite operators.

Key Takeaways

• TRAI evaluates satellite-to-mobile service using MSS or IMT spectrum
• Consultation closes May 6; counter‑comments due May 20
• Service could provide broadband to unserved rural regions
• Decision may hinge on outcomes of WRC‑2027 in China
• No auction needed for satellite spectrum under 2023 Telecom Act

Pulse Analysis

Direct‑to‑Device satellite connectivity is gaining traction worldwide as regulators seek to extend broadband beyond traditional cell towers. Countries such as the United States, Japan and several European nations have already permitted satellite signals to be received on standard smartphones, leveraging existing 4G/5G bands. This approach sidesteps the need for dedicated satellite phones, reduces hardware costs, and accelerates deployment in hard‑to‑reach locations. TRAI’s paper reflects this global shift, positioning India to adopt proven technologies while tailoring them to local spectrum policies.

In India, spectrum allocation is a delicate balance between auction‑driven mobile bands and administratively assigned satellite frequencies under the 2023 Telecom Act. By proposing two pathways—using Mobile Satellite Service (MSS) spectrum or repurposing IMT spectrum—TRAI is testing the regulatory waters before the World Radiocommunication Conference 2027 in China, where international consensus on satellite‑mobile coexistence will be forged. The outcome of that conference could dictate technical standards, interference safeguards, and cross‑border coordination, making India’s early consultation a strategic move to shape future policy.

If approved, D2D service could bridge the digital divide for an estimated 150 million Indians living in remote villages where fiber or tower coverage is sparse. Satellite operators would gain a new market for broadband services, while mobile carriers could augment their data offerings without massive infrastructure outlays. The synergy promises faster rollout of 5G‑grade speeds, new revenue models such as pay‑per‑use connectivity, and a boost to sectors like agriculture, education, and tele‑health that rely on reliable internet access. The next few months of stakeholder feedback will be pivotal in determining how quickly India can harness this technology to achieve ubiquitous connectivity.