Provided video discusses various important areas associated with visual information to brain. The functional regions of occipital lobes are described. This video describes the location as well as the functions of the primary visual cortex and visual association cortex. The manifestations of lesions in such areas are also described at the end of the video. 0:21 Occipital lobe 1:57 Areas in occipital lobe 4:30 Primary visual cortex 7:02 Visual association cortex 9:47 Clinical correlation