The present invention is to provide a system and a method for monitoring humanperformance. The system is providedwith a wearable device and an electronic device. The wearable device can beworn on a torso. The wearable device having a sensingsystem configured to sense parameters such as breathing pattern, activity,posture, sleeping pattern, ambience. Further sensed data iswirelessly sent to a second processing unit of the electronic device from afirst processing unit of the wearable device for processingthe data. And comparing the data with a calibrated and fed data to calculate amental wellness and physical wellness of a user or group.The data is stored on a cloud storage, where a third application moduleconfigured to process the historic data with the mental wellnessand physical wellness and for providing suggestions to enhance the mentalwellness and physical wellness.