A wearable posture monitoring device is provided. The device includes a first posture sensor to measure a first bend parameter associated with shoulders of a user and a second posture sensor to measure a second bend parameter associated with vertebral column of the user. The device includes a control unit operatively coupled to the first posture sensor and the second posture sensor and is configured to compare the first bend parameter with a first predefined reference value and the second bend parameter with a second predefined reference value to detect an improper bend in one or more of the shoulders and vertebral column of the user. The control unit is further configured to display a visual indication, on a display interface associated with the posture monitoring device, to indicate the detected improper bend of one or more of the shoulders and vertebral column of the user.