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DigiTimes
Tata's India chip debut reportedly to lean on 90nm, a humbler start than its 28nm pledge
The Tata group's upcoming wafer fab marks a pivotal step for India's semiconductor ambitions but will start with 90nm technology, a move that reflects the persistent challenges the nation faces in the chip manufacturing sector. Initially promoting a shift to 28nm, the decision for 90nm underlines the technological and industrial barriers that remain. While setting up a semiconductor ecosystem is essential for India's tech landscape, this delay may impact the country's ability to compete globally in advanced chip manufacturing.
MonitorConfidence: MediumShort term horizon
Published 17 Jul 2026, 04:20 UTC1 min read
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Summary
TL;DR
- Tata's fab will produce 90nm chips, not 28nm as promised.
- This choice illustrates India's ongoing challenges in chip production.
- Tata's efforts represent a significant milestone for India's tech industry.
- 90nm technology is considered decades old in semiconductor terms.
- The move may hinder India's competitive edge in global markets.
Interesting facts
- The shift to 90nm may delay India’s entry into advanced semiconductor manufacturing.
- Tata’s project highlights the complexities of launching a domestic chip industry.