A team of AIIMS, IIT and Stanford alumnus developed a device to disinfect larger places. The innovative technology has been named as 'Airlens Minus Corona'. The device will sterilise surfaces with water based technology. The cost-efficient and safer technology will inactivate or kill germs and pathogens. It can be used in hospitals, bus stops, railway stations, shopping malls and other public places. The technology works on the basis of electrification of particles. Airlens Minus Corona also got a certification from NABL, FDA certified laboratory. NABL sanctioned the device as non-toxic and human safe for sanitization purposes.