In the morning after having breakfast, your trek route goes to the upper part of Mustang. Today, you will enter in the restricted area of Upper Musang where your permits are checked. You will enter to the deserted valley with barren land with Nilgiri Himalayan on behind. The trek route of Kali Gandaki River gives to you old history of its existence. Before you reach to Chaile, cross the classical village of Chuksang.  Chaile is the small beautiful place having very few Tea-Houses having a picturesque view of Mustang.