The Indian Institute of Technology (IIT) Madras and the National Institute of Ocean Technology (NIOT), Chennai, jointly organised the OCEANS 2022 Conference and Exposition, in hybrid mode in Chennai.
Hindustan Aeronautics Limited (HAL) Indian state-owned aerospace and defence company, introduced a 19-seater aircraft 'Hindustan 228' in a first of its kind attempt to develop small civil transport aircraft under the UDAN (Ude Desh Ka Aam Naagrik) Scheme.