IBM is expanding India's role in advanced computing, with its engineering teams contributing to quantum processors, post-quantum cryptography (PQC), AI accelerators and semiconductor innovation. The company increasingly views India as a strategic innovation hub rather than merely a cost-efficient development centre.
At SEMICON India 2026, IBM distinguished engineer Rahul Rao highlighted the contributions of its India Systems Development Lab (ISDL). Indian engineers are involved in processor design, storage, cryptographic technologies and AI hardware, strengthening India's position in global semiconductor research.
IBM's quantum roadmap targets scaling processors from hundreds to thousands of qubits. Its proposed Anderon quantum-wafer foundry in New York will support advanced manufacturing, while India's academic ecosystem is expanding quantum expertise through collaborations involving IIT Madras and Qiskit.
Post-quantum security represents another priority. IBM demonstrated hybrid cryptography combining existing RSA-based systems with quantum-resistant algorithms such as ML-KEM and ML-DSA. This transition is essential as organisations confront future quantum threats to encrypted financial and personal information.
IBM is also developing hardware acceleration to address PQC performance challenges. Its z17 systems and Crypto Express technology support cryptographic modernisation, while discussions with Indian public-sector institutions explore practical deployment opportunities.
Meanwhile, ISDL has contributed significantly to IBM's Spyre AI accelerator, designed for energy-efficient AI processing. The development highlights India's growing expertise in complex chip architecture, thermal management and advanced processor engineering.
The larger significance extends beyond IBM. India's expanding participation in quantum computing, AI semiconductors and cryptographic innovation could strengthen technological sovereignty, cybersecurity preparedness and high-value research capabilities. However, translating engineering expertise into domestic manufacturing and commercial leadership remains a critical challenge.
