On February 17, 2025, the ePlane Company, an electric aircraft startup incubated by the Indian Institute of Technology Madras (IIT-M) in Chennai (Tamil Nadu), signed a USD 1 billion deal with Bengaluru (Karnataka)-based ICATT (International Critical-Care Air Transfer Team), India's leading air ambulance firm, to supply 788 Electric Vertical Take-Off and Landing (eVTOL) air ambulances.