Made-in-India chips powering Indian space missions, announces Vaishnaw on National Space Day
On National Space Day, Union Minister for Electronics and Information Technology Ashwini Vaishnaw said that made-in-India semiconductor chips are powering key Indian space missions, supporting everything from lunar and solar exploration to satellites and launch vehicles. "Made in India chips are powering Indian Space Missions," Vaishnaw wrote in a post on X.
The Ministry of Electronics and Information Technology (MeitY) stated that domestically designed and manufactured semiconductor components are being used across India's growing space programme, strengthening the country's efforts towards technological self-reliance.
Semiconductor Laboratory (SCL) Mohali: home of flight-grade chips
A key contributor to this capability is the Semiconductor Laboratory (SCL) in Mohali, which develops and manufactures flight-grade semiconductor components designed to withstand the extreme conditions encountered in space. SCL produces specialised components, including radiation-hardened chips, electro-optical CCD and CMOS imagers, Application-Specific Integrated Circuits (ASICs), and sensors that measure parameters such as pressure, acceleration, temperature, and acoustics.
These indigenous components have already been deployed in major Indian space missions. The Chandrayaan-3 lunar lander carried an India-made camera chip developed by SCL Mohali for its imaging systems during the mission to the lunar surface. Similarly, India's solar mission, Aditya-L1, uses radiation-hardened Analogue-to-Digital Converter (ADC) chips manufactured by SCL for its scientific observations of the Sun.
Indigenous semiconductor technology is also used beyond scientific payloads. SCL's Vikram processor is deployed in satellite launch vehicles and rockets, providing onboard computing capabilities required during missions.
Strengthening technological independence
The Ministry said that the growing ability to design and manufacture critical space-grade semiconductor components domestically is strengthening technological independence across India's space ecosystem. Locally manufactured chips are expected to play an expanded role in supporting India's future space missions.