The Kathmandu to Tibet overland tour is a high-road trip in the High Himalayas. The Best time to do the Kathmandu to Lhasa overland tour is during the monsoon or summer, as the temperatures are warm.
The Taste of Nepal is an 8-day holiday program that mostly includes city tours such as Pokhara and Kathmandu. It also includes exploring Chitwan Jungle National Park, which is available in summer or monsoon in Nepal.