India unveils first indigenous 32-bit processor Vikram-32 at Semicon India 2025

The microchip was formally presented to Prime Minister Narendra Modi by Electronics and IT Minister Ashwini Vaishnaw.

Developed by ISRO’s Semiconductor Laboratory (SCL), Vikram-32 is the country’s first fully indigenous microprocessor, designed for use in space launch vehicles where reliability under extreme conditions is critical.

The inaugural batch of Vikram 3201 devices was validated in space during the PSLV-C60 mission, confirming readiness for future deployment.

Introduced in March this year, the chip highlights the progress of the India Semiconductor Mission (ISM) launched in 2021.

In less than four years, India has advanced from being primarily a consumer of advanced chips to producing them.

The fabrication and packaging of Vikram-32 were completed at SCL’s 180nm CMOS facility in Mohali, Punjab.

Features and applications

The 32-bit architecture allows Vikram-32 to perform advanced calculations, manage large memory, and execute complex instructions essential for satellite launches and space applications.

Engineered to endure the challenges of space, the processor also holds potential in defence, aerospace, automotive, and energy sectors.

Handing over the first chip to PM Modi, Minister Vaishnaw stressed India’s rapid progress in semiconductors.

He noted, “Construction of five new semiconductor units is underway, and 10 major projects have been approved with over Rs 1.60 lakh crore investments across six states.”

He also highlighted support for 23 design startups under the Design Linked Incentive (DLI) scheme, positioning India as a “beacon of stability and growth” in the global chip industry.

Presenting Vikram-32 to the Prime Minister is seen as both a technological breakthrough and a symbolic statement, signalling India’s entry into indigenous chip-making on the global stage.

The three-day Semicon India 2025 is focusing on creating a resilient and sustainable semiconductor ecosystem, with Vikram-32 at its centrepiece.