PIONEERING INDIA’S PATH TO THE QUANTUM FRONTIER
Zero mK India Private Limited is building cutting-edge cryogenic solutions to enable the next era of quantum technologies.
Shunya 0X — India’s First Indigenous <20 mK Dilution Refrigerator
Specifications of the Shunya 0X
- Base Temperature: Target ≤ 20 mK
- Cooling Power: ~ 300 hundred µW at 100 mK (planned)
- Magnet Configuration: Vector & Single-axis Superconducting Magnet
- Sample Space: Large Diameter Experimental Flange
- Wiring: Configurable RF, DC, and Twisted Pair Options
- Cooling Technology: ³He/⁴He Dilution Refrigeration
Zero mK India is currently in the detailed design and development phase of India’s indigenous 10 mK dilution refrigerator. First prototype expected in [Q4 2027].
Who
We Are
Zero mK India Private Limited is a DPIIT-recognized deep-tech startup driving innovation in India’s quantum technology landscape. In alignment with the India Quantum Mission, we are developing indigenous high-performance dilution refrigerator systems capable of reaching below 20 mK, enabling next-generation quantum research and scalable quantum computing.
Academic collaboraations with IIT'S and other R&D Institutes
Foreign expert consultancy - Global Expert
Good experience with Defense with Group company M/s Sar Indus Kikai
1- Gas Purity Tester with Cryo cooler for seeker cooling
2- Joint Patent with Indian Air force for YKS-400, CPV Military equipment
Experties in cryogenic systems engineering, ultra-clean fabrication, precision fluid handling, and controls & electronics
OUR LEGACY
Built on decades of cryogenic engineering excellence and proven defence-grade execution.
Capabilities
- Engineering legacy from SAR Indus Kikai (SIK), member of SIDM(Society of Indian Defence Manufacturers)
- Expertise in cryogenic systems, helium handling & vacuum engineering
- High-pressure gas systems (Hydrogen & CNG), pipeline testing & pressurization
- Precision fabrication, orbital welding & system integration
- Development of testing skids, vacuum panels & gas distribution systems
Projects & Execution
- Execution of CNG, hydrogen & high-pressure gas handling systems
- Gas Purity Tester (GPT) for IR seeker cooling (Spyder Missile System)
— Based on Joule–Thomson (JT) cryogenic micro-cooler
- Patent-applied work: Constant Pressure Valve for Missile Ground Station Equipment
- Projects executed for Indian Air Force, Blue Star, Daikin, Indraprastha Gas, NTPC, and GAIL
- Industrial work: helium leak testing (Daikin), orbital welding (Blue Star), helium-4 storage
OUR VISION & MISSION
Vision
To build indigenous, world-class cryogenic infrastructure that powers India’s quantum technologies and enables breakthroughs in advanced scientific research.
Mission
Build indigenous dilution refrigeration systems achieving ~10 mK performance at global standards
Empower India’s research ecosystem with reliable and cost-effective quantum-ready infrastructure
Partner with defence, academia, and industry to accelerate deployment of quantum technologies
ACCELERATE YOUR QUANTUM JOURNEY
Let our experts help you stay colder for longer.
Connect with our experts to discuss cryogenic infrastructure, dilution refrigeration systems, and strategic collaborations.