Nokia has officially inaugurated what it calls the world’s largest fixed network research and development facility at the SIPCOT Industrial Park in Siruseri, Chennai, marking a major milestone in advancing wired broadband technologies. The centre will focus on next-generation fixed connectivity solutions, including high-speed optical networks and broadband access systems, crucial for future digital infrastructure.

The new R&D facility is expected to create over 200 specialised engineering jobs in Tamil Nadu, reinforcing the region’s role as a hub for telecom innovation and deep-tech engineering. Nokia’s presence in the state dates back decades, and the expansion underscores the company’s long-term commitment to research excellence and local talent development.

Fixed networks — the wired infrastructure that carries broadband, data, and enterprise services — are becoming increasingly important as demand for ultra-fast home and business connectivity grows. The Chennai lab will develop technologies from 10G up to 100G Passive Optical Networks and related fibre and fixed wireless access systems, helping service providers deliver more reliable, scalable connectivity.

This investment aligns with Nokia’s broader global strategy to lead in next-generation networking technologies, including AI-ready systems and high-capacity infrastructure. The company has also announced major R&D expansions in the United States and Europe to support AI-driven network evolution, reflecting its ambition to shape the future of both fixed and wireless communications.

Industry analysts say Nokia’s new fixed-network R&D centre is more than just a facility — it’s a strategic platform for innovation that combines cutting-edge technology with human expertise. By focusing on advanced broadband and next-level connectivity, the company aims to support global digital transformation while strengthening ties with research communities, governments, and telecom operators worldwide.