Third Rock Adventures organised my 11 days trek in the Langtang valley and Gosaikunda and it was wonderfully organised. I had Mr. Babu as my guide and he arranged porter and everything for the trip. They were both brilliant and very much added to our experience. Everything went very smoothly and even the weather was perfect. The official from Kathmandu kept on calling every day evening to make sure that we all are doing ok. I felt i was taken care of very well during the trek. Thank you Third Rock team and all those who were there to organize this trip. I will recommend this company to others as well. Namaste.