Zdravko "Great 10-day Langtang Tour" Reviewed on Apr 28, 2014. Langtang was very nice trekking tour, where I had opportunity to see amazing scenery, beautiful nature of rivers and forests. The Gosainkund lakes were of breathtaking beauty and it was a lifetime experience not to be missed. Comments 0 replies Please log in or sign up to join this adventure. My Guide Route Langtang and Helambu Trip Date April 15, 2014 Safety Enjoyment Communication Knowledge I would recommend this guide.