# Tata Semiconductor to build India's first indigenous semiconductor assembly & test facility in Assam

Tata Semiconductor Assembly and Test Pvt. Ltd. (TSAT) is establishing a semiconductor assembly and test facility in Jagiroad, Assam, with an investment of ₹27,000 crore. The facility will have a production capacity of up to 48 million chips per day and is expected to generate over 27,000 jobs.

- Type: New facility
- Announced: 2025-12-03
- Where: Jagiroad, Assam, India
- Value: $3.24B (270.0B INR)
- Jobs: 27,000
- Status: under construction
- Capacity: 48 million semiconductor chips per day
- Products: semiconductor assembly and test, Wire Bond, Flip Chip, Integrated Systems Packaging (ISP)
- Sectors: [Semiconductors and Industrial Electronics](https://endata.com/sectors/semiconductors-electronics.md)

## Companies

- [Tata Semiconductor Assembly and Test Pvt Ltd](https://endata.com/companies/75943.md)

## Sources

- [pib.gov.in](https://www.pib.gov.in/PressReleasePage.aspx?PRID=2198056&lang=2&reg=3), 2025-12-03: "the facility is being established with an investment outlay of ₹27,000 crore"

---
Data from Endata (https://endata.com/). Announcements are summarized from public sources and may be incomplete; check the linked originals.