Local manufacturing Trends in Indian 5G PCB Deployment

Introduction

India’s telecom sector is undergoing a major transformation, accelerated by the rollout of 5G networks, rising broadband penetration, and expanding fibre-optic infrastructure. Printed circuit boards (PCBs) are critical enablers of this expansion, powering base stations, telecom switching equipment, and high-speed fibre networks. High-performance PCBs support signal processing, data routing, and power management in telecom hardware, making them indispensable for the next-generation network ecosystem. With India’s ambitious 5G plans, domestic PCB manufacturing is gaining strategic importance, offering opportunities to meet both local demand and global supply requirements.

Market Drivers and Industry Focus

The rapid deployment of 5G networks in India is a major driver of PCB demand. Base stations require multi-layer, high-frequency PCBs to manage signal amplification, filtering, and processing, ensuring low latency and high-speed connectivity. Reliance Jio, for instance, initiated the deployment of its own 5G network equipment in May 2025, to densify its pan-India network. This strategic move aims to deliver considerable cost savings in the long run and reduce the telco’s reliance on global vendors. The company is rolling out 5G small cell sites (miniature base stations) that enhance coverage and capacity in densely populated urban areas and indoor environments. These sites are being manufactured near Chennai by Reliance Industries’ electronics manufacturing joint venture with Sanmina Corp.

Fiber-optic infrastructure is another critical driver. Fiber networks rely on PCBs in optical transceivers, multiplexers, and repeaters to maintain signal integrity over long distances. Bharti Airtel’s November 2023 launch of 5G-enabled fiber gateways in urban centers incorporated high-density PCBs in optical network terminals, enabling faster data processing and robust connectivity for both enterprise and residential customers.

Telecom switching systems also depend on HDI PCBs to facilitate rapid data routing and efficient power management, supporting growing mobile and broadband traffic. The combination of 5G deployment, network densification, and expanding fiber coverage is fueling demand for high-performance, reliable PCBs across the Indian telecom ecosystem.

For detailed forecasts, manufacturing trends, and market segmentation, visit the India PCB Market

Table of Contents

• Scope and Definition of Telecom PCBs in India
• PCB Applications in 5G Base Stations
• Fiber Network Components and PCB Integration
• Role in Switching and Routing Equipment
• Advanced Materials and PCB Technologies
• Manufacturing Trends and Localization Efforts
• Supply Chain Dynamics and Vendor Landscape
• Regulatory Standards and Compliance Requirements
• Market Outlook to 2034
• Strategic Opportunities for PCB Manufacturers

Regional Strengths and Manufacturing Hubs

Maharashtra, Tamil Nadu, and Karnataka host significant electronics clusters supporting telecom PCB production. Proximity to major telecom OEMs and infrastructure providers enables faster prototyping, reduced lead times, and tailored PCB solutions for 5G deployment. Government initiatives like the Production Linked Incentive (PLI) for Electronics Manufacturing further encourage local PCB production, reducing import dependency and enhancing supply chain resilience.

Future Outlook and Strategic Opportunities

PCB demand in India’s telecom sector is expected to grow rapidly with the ongoing 5G rollout and fiber expansion. Opportunities include designing PCBs for small-cell base stations, high-frequency fiber modules, and energy-efficient switching equipment. Advanced HDI, flexible, and thermally managed boards will be increasingly required. Indian PCB manufacturers also have strong export potential, supplying high-quality boards for global telecom infrastructure. Long-term growth will depend on R&D investment, adherence to international standards, and strong OEM-supplier collaborations.

Related Resources

Telecom Power Systems Market

5G PCB Market