Everest Base Camp and Kalapatthar Helicopter tour offers stunning views of the highest mountain in the world Mount Everest and the 360-degree Himalayan range. The tour starts from Kathmandu and it takes around 4-5 hours to complete ( Kathmandu to Kathmandu). Travelers can witness the lush green forests, glacial rivers, and high-altitude settlements of the Everest region from a bird's eye...