India expands semiconductor stack with GaN displays and OSAT scale-up under ISM

New approvals move focus from fabs to packaging, displays and supply chain execution, with direct implications for enterprise procurement and partners.

India is expanding its semiconductor push beyond fabs and design into the less visible but critical layers of the value chain. The latest approvals under the India Semiconductor Mission (ISM) include a compound semiconductor display facility and a large-scale OSAT plant.

It adds to the ongoing shift toward execution across manufacturing, packaging and downstream supply chains.

The Union Cabinet has cleared two projects in Gujarat with a combined investment of ₹3,936 crore. Together, they take the total number of approved semiconductor projects under ISM to 12, with cumulative investments reaching ₹1.64 lakh crore.

Unlike earlier announcements focused on fabrication and design, these projects address gaps in display manufacturing and chip packaging, areas that directly impact enterprise technology supply chains.

Crystal Matrix Limited will set up a compound semiconductor facility in Dholera to manufacture Mini and Micro-LED display modules using Gallium Nitride (GaN) technology. The plant will also provide GaN foundry services, including epitaxy on 6-inch wafers.

The facility targets applications across commercial displays, smartphones, automotive systems and extended reality devices. This marks India’s entry into advanced display manufacturing at the component level, rather than assembly.

GaN-based Micro-LED technology is emerging as a key option in high-brightness and high-efficiency display systems, particularly in automotive and industrial environments. As these use cases expand, domestic manufacturing creates the possibility of localised supply for display-intensive deployments such as digital signage, smart meeting rooms and in-vehicle systems.

For enterprise buyers, this has implications for procurement over the medium term. Local production can gradually reduce dependence on imports, improve lead times and enable more predictable pricing for display infrastructure.

OSAT scale-up strengthens downstream electronics supply chains

The second project, led by Suchi Semicon, focuses on outsourced semiconductor assembly and testing (OSAT). The facility in Surat will produce over one billion chips annually, targeting discrete semiconductors used in power electronics, analog systems and industrial applications.

OSAT represents the backend of semiconductor manufacturing, where chips are packaged and tested before being integrated into electronic systems. While less visible than fabrication, this layer has a direct impact on electronics production and supply chain reliability.

India currently depends heavily on overseas packaging facilities for semiconductor components, particularly from Taiwan, Malaysia, South Korea, and China. As domestic OSAT capacity scales, it reduces reliance on external ecosystems and improves supply predictability for manufacturers.

For system integrators, OEMs and enterprise buyers, this changes how supply chains are structured. Sectors including automotive, industrial automation and consumer electronics will benefit from shorter lead times and improved availability of components.

The scale of Suchi Semicon’s facility, combined with other OSAT projects under execution, indicates that India is prioritising practical, near-term capabilities over long-gestation fabrication ambitions.

Execution focus strengthens India’s semiconductor ecosystem

These approvals come at a time when multiple projects under ISM are already in advanced stages, with some facilities beginning commercial shipments and others expected to follow.

The approach reflects a layered strategy. Fabrication, packaging, display manufacturing and design support are being developed in parallel to create a functional ecosystem.

Government-backed design infrastructure across academic institutions and startups complements this effort, linking upstream chip design with emerging domestic manufacturing capacity.

However, there are challenges. Legacy infrastructure, dependence on imported equipment, and gaps in specialised talent continue to limit the pace of expansion. Cost pressures and evolving technology requirements add further complexity.

Despite this, the current phase of investment focuses on building capabilities that directly support electronics manufacturing and enterprise demand.

For channel partners and system integrators, this creates opportunities across integration, deployment, and lifecycle support. As supply chains become localised, partners are likely to play a larger role in connecting semiconductor output with enterprise technology deployments.

India is not immediately attempting to replicate global leaders in advanced fabrication, instead, it is building the layers that support electronics production at scale.

As these capabilities expand, the impact will be visible not just in semiconductor output, but in how enterprise technology is sourced, deployed, and supported across the market.