It was a wonderful trip to Everest Base Camp organized by Third Rock Adventure under the guidance of Mr. Bimal. Though I was untrained, I finished EBC with two others with little to no issues. Bimal took care of us very well and encouraged every moment to accomplish the trip. This company was recommended by a friend. Highly recommended from me too, will come to this company again for other trips in Himalayan region of Nepal, Tibet and Bhutan.