'Making Objects Invisible': IIT Kanpur designs AMSCS stealth technology with 90% locally sourced materials
Produced by: Tarun Mishra
Anālakṣhya Technology
IIT Kanpur has developed a cutting-edge stealth technology called the Anālakṣhya Metamaterial Surface Cloaking System (AMSCS). This system reduces radar detectability, enhancing national security by making objects invisible to radar systems.
Technology Overview
AMSCS is a textile-based broadband metamaterial microwave absorber. It absorbs radar waves, effectively making Synthetic Aperture Radar (SAR) imaging systems ineffective and rendering objects virtually undetectable.
Development Processand Testing
The technology was developed through a collaborative effort by IIT Kanpur's Physics, Electrical Engineering, and Mechanical Engineering departments. It underwent rigorous testing between 2019 and 2024, demonstrating high efficiency.
Domestically Sourced Materials
Over 90% of the materials used in AMSCS were sourced domestically, marking significant progress in the indigenization of India’s defence manufacturing sector.
Licensing and Deployment
AMSCS has been licensed to Meta Tattva Systems Pvt. Ltd. for production and will be deployed by the Indian Armed Forces to enhance their operational capabilities.
Impact on National Security
In a radar-dominated surveillance environment, AMSCS enhances the survivability of personnel and equipment. This strategic advantage strengthens India’s defence forces, particularly in scenarios involving hostile threats.
Applications Beyond Defence
The technology has potential applications in industries like aerospace and advanced surveillance, where radar evasion or wave absorption can play a crucial role.
Research and Development Team
Professors Anantha Ramakrishna, Kumar Vaibhav Srivastava, and J. Ramkumar, along with their team of researchers and students, led the development of AMSCS, marking a significant achievement for IIT Kanpur and Indian innovation.