Indian Tech Giants Lead Global Charge in Quantum Computing

Indian tech giants are putting the country on the map in the global quantum arena, thanks to the National Quantum Mission (NQM) backed by the government. Launched by the Department of Science & Technology on April 19, 2023, this ambitious mission boasts an approved budget of ₹6,003.65 crore over eight years.

While breakthroughs from the private sector after January 2026 are still up in the air, the collaboration between industry leaders and academic institutions is speeding up India’s progress towards building intermediate-scale quantum computers.

The NQM aims to develop systems with 50–1,000 physical qubits by 2031. Achieving this will demand close cooperation between public research organizations and private innovators. Companies like Infosys have already started moving in this direction through their Infosys Quantum Living Labs initiative, announced in 2022, which focuses on partnerships with specialized quantum hardware and software firms.

On a similar note, Tata Consultancy Services (TCS) has set up its own Quantum Computing Lab. This move signifies a commitment to long-term R&D investment and aims to secure intellectual property through quantum-related patent applications.

Strategic Framework and Research Hubs

The NQM divides its ₹6,003.65 crore funding into four main pillars: quantum computing, quantum communication, quantum sensing and metrology, and quantum materials. This diverse approach ensures India focuses not only on processing power but also on securing digital communications and enhancing measurement accuracy.

The Centre for Development of Advanced Computing (C-DAC) has played a crucial role in this ecosystem, conducting extensive research into quantum simulation since at least 2021.

Dedicated hubs at IIT Madras and IIT Bombay serve as the academic backbone for these initiatives, supplying the specialized talent and experimental facilities needed to connect theory and application. By merging these academic hubs with the commercial reach of TCS and Infosys, the NQM creates a pathway that turns advanced physics into practical business solutions.

These partnerships need to keep their momentum going as the hardware requirements for quantum stability grow significantly. Some experts argue that current industry investments might not be enough, pointing out the hefty costs involved in cryogenics and error correction, as reported by TechCrunch.

However, India’s collaborative model—linking institutions like IIT Bombay with large private enterprises—provides a buffer against the inherent risks often seen in early-stage deep tech sectors.

Future Outlook and Scalability

As India approaches the 2031 target, the focus is likely to shift from foundational research to turning quantum-as-a-service models into a reality. While we haven’t seen major proprietary hardware launches from key players as of mid-2026, the ongoing work on simulation tools by C-DAC and the growth of corporate labs indicates that the infrastructure for a domestic quantum ecosystem is strengthening, as highlighted by The Verge.

The next step will involve integrating these quantum systems into existing cloud architectures, allowing businesses to start testing algorithms before full-scale fault-tolerant hardware becomes available.

FAQs

What is the primary goal of the National Quantum Mission?

The NQM aims to develop intermediate-scale quantum computers with 50–1,000 physical qubits by 2031, establishing domestic capability in quantum technology.

Which institutions are leading quantum research in India?

IIT Madras and IIT Bombay are designated hubs, collaborating with the Centre for Development of Advanced Computing (C-DAC) and private firms like TCS and Infosys.

How is the mission funded?

The Indian government has approved a budget of ₹6,003.65 crore over eight years to back initiatives across computing, communication, sensing, and material science.

How does the National Quantum Mission support Indian tech giants in their quantum research?

The National Quantum Mission provides a solid ₹6,003.65 crore framework that promotes infrastructure development, talent cultivation, and collaborative research initiatives, enabling Indian tech giants to accelerate their quantum computing advancements on a global scale.

What role do Indian tech giants play in the global quantum computing landscape?

Indian tech giants drive innovation by utilizing the resources of the National Quantum Mission to develop scalable quantum algorithms and hardware, positioning India as a key player in international quantum research and technological advancement.