India’s first quantum computer set for launch under National Quantum Mission (NQM)

Posted 27 Aug 2024

2 min read

Goal of mission is to establish a quantum computer with a capacity of 20-50 qubits in next three years, 50-100 qubits in next five years and 50-1000 qubits in next 10 years.

Four companies (under companies act, 2013) & a grant for start-ups will also be set up for achieving objectives of NQM.

About NQM

Aim: To scale up scientific and industrial R&D and create innovative ecosystem in Quantum Technology.
Implementing agency: Department of Science & Technology under Ministry of Science & Technology.
Mission duration: 2023 to 2031.
Mission objectives:
- Quantum Communication Network: Secure and high-bandwidth communication infrastructure spanning 2,000 kilometers.
  - Also, inter-city quantum key distribution (QKD) is over 2000 km.
  - QKD enables future-proof security of communication networks using quantum mechanics.
- Quantum Computing Power: Developing quantum computers with a processing capacity of 50-1,000 qubits.
  - Qubit is a fundamental unit of information in quantum computing.
- Magnetometer (used for measuring strength and direction of magnetic fields) and Atomic Clocks: For precision measurements.
- Quantum Materials Design: For cutting-edge device fabrication.
Establishing four Thematic Hubs: Quantum Computing, Quantum Communication, Quantum Sensing & Metrology, and Quantum Materials & Devices.

Significance of NQM

Developing Innovation Ecosystem: By establishing thematic hubs fostering collaboration and expertise across diverse sectors
Applications in Different sectors e.g. Healthcare and drug discovery, Finance and banking industries etc.
Global Leadership: By developing Secure Communication, Precision Measurement etc.

Challenges in NQM

Poor Expenditure on Research, Lack of Private Investment, Delayed progress of NQM, Lack of Skilled Workforce, Lack of Availability of Infrastructure etc.