Quantum Computing Breakthrough: IIT Madras Achieves 50-Qubit Milestone

Indian researchers at IIT Madras develop 50-qubit quantum processor, placing India among top five nations in quantum computing race.

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Rahul Verma

journalist

Sunday, 5 July 2026 at 10:55 pm 6 min read
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Quantum computing
IIT Madras researchers with their 50-qubit quantum processor / IIT Madras

Scientists at IIT Madras have achieved a major breakthrough in quantum computing, successfully demonstrating a 50-qubit quantum processor that maintains coherence for record-breaking durations. This milestone places India among the top five nations in the global quantum computing race.

Technical Achievement

The processor, developed over four years with funding from the Ministry of Electronics and IT, achieved quantum supremacy in solving complex optimization problems that would take classical supercomputers thousands of years to complete.

R

Rahul Verma

journalist

Technology correspondent focusing on AI, startups, and digital transformation.

View all articles by Rahul Verma

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