Celebrity fitness trainer Vinod Channa emphasizes the importance of mobility training, often overlooked in fitness routines. He highlights key indicators, such as muscle tightness, poor posture, and knee pain, that signal the body needs improved mobility. Incorporating daily exercises like frog stretches, cobra pose, and knee rocking can enhance movement and prevent injuries. Channa’s tips target muscle tightness, poor posture issues, and knee pain, offering practical solutions to improve mobility and overall well-being.