This book presents select proceedings of the 67th Congress of the Indian Society of Theoretical and Applied Mechanics (ISTAM-2022). The content includes chapters on topics such as fluid mechanics, aerospace dynamics, atmospheric sciences and oceanography, geophysical environmental fluid dynamics, biomechanics, computational fluid dynamics, experimental methods in fluid dynamics, mathematical modelling, statistical mechanics, computational solid mechanics, experimental method in solid mechanics, mechanics of composites, and robotics and control. The book will be a valuable reference for researchers and professionals interested in applied and computational mechanics and allied fields.