PM inaugurates CG Semi OSAT facility in Sanand, Gujarat — commercial chip packaging begins

📌 Summary:

• PM Narendra Modi inaugurated the CG Semi Outsourced Semiconductor Assembly and Test (OSAT) facility at Sanand, Gujarat — India's third major semiconductor facility to begin commercial chip packaging
• Rapid timeline: foundation stone laid in 2024, chip testing began August 2025, commercial production now — current capacity 20 crore units/year with a target of 500 crore units/year
• The facility is a partnership of Indian, Japanese and Thai industry partners — presented as a model of technological trust and cross-border collaboration
• PM: Semicon India programme gathering rapid momentum — "step by step, brick by brick, chip by chip"; goal is a complete ecosystem from chip design to fabrication and packaging (Design in India + Make in India)
• Sanand cluster effect: Micron, Kaynes and CG Semi all began production within months; ancillary chemical producers, testing labs, design centres and startups expected — cited Silicon Valley, Hsinchu Science Park and Tsukuba Science City as ecosystem models
• Semiconductors framed as the next phase of Make in India and the electronics value chain (products → components → chips); Made in India chips to power AI, robotics and next-gen technology

🎯 UPSC Relevance: GS3 — semiconductor manufacturing and technological self-reliance, India Semiconductor Mission, electronics value chain, cluster-based industrial development.

📝 Prelims Facts:

• OSAT = Outsourced Semiconductor Assembly and Test (back-end: assembly, packaging, testing)
• Location: Sanand, Gujarat; capacity 20 crore chips/year (target 500 crore)
• Sanand semiconductor cluster: Micron, Kaynes, CG Semi
• Programme: Semicon India / India Semiconductor Mission

🔑 Key Term: OSAT — third-party assembly, packaging and testing of semiconductor chips; the back-end of the chip value chain, distinct from fabrication (fab) which manufactures the wafer.