India’s Department of Telecommunications (DoT) has approved licence-free use of the lower 6GHz spectrum band for Wi-Fi operations, marking a major step toward faster and more reliable wireless internet across homes, offices, and public spaces. The move is expected to accelerate adoption of Wi-Fi 6E and upcoming Wi-Fi 7 technologies in the country.
What the Lower 6GHz Band Means
The lower portion of the 6GHz band offers wider channels and significantly less interference compared to existing Wi-Fi frequencies. By opening this spectrum for unlicensed use, the DoT aims to ease congestion on the crowded 2.4GHz and 5GHz bands, improving performance for data-heavy applications such as 4K streaming, cloud gaming, AR/VR, and enterprise networking.
Licence-Free, But Not Limit-Free
While the spectrum has been delicensed, the DoT has introduced strict power emission limits to ensure that Wi-Fi devices do not interfere with existing licensed users, including satellite and backhaul services. These limits primarily apply to transmission power and operating conditions, with a strong emphasis on controlled indoor usage and interference management.
Industry and Consumer Impact
The decision has been welcomed by telecom equipment makers, internet service providers, and the broader tech ecosystem. Consumers can expect next-generation Wi-Fi routers with higher speeds, lower latency, and improved stability, while enterprises gain better support for dense device environments and smart infrastructure deployments.
Strategic Step in India’s Digital Roadmap
By delicensing the lower 6GHz band, India aligns itself with global trends in wireless policy while balancing spectrum protection concerns. The move supports national goals such as Digital India, smart cities, and expanding broadband access, without compromising critical communication services.