Almost all trekking, tour packages in Nepal starts with sightseeing in Kathmandu valley. But after massif earth quake in 2015 most of the heritage sites are under construction. They are covered with dust and mud. Visiting in these area may cause problems like common cold which can cause problems during trek. For the healthy option and to reduce health problem during trek in Nepal, we 4 season mountain trek postponed Kathmandu valley sightseeing tour on 2nd last day of trip. You will visit Kathmandu valley just before leaving Nepal which will make your trip to Nepal more wonderful as well. You can buy Nepali handicrafts, various products from Nepal as gift for your fellows and friends.