My husband and I did the Langtang-Gosaikund -Helambu trekking with Narayan Pandey, a guide from Gorka. It was our third trip to Nepal. We had a wonderful time mainly thanks to Narayan. He’s a very professional, intelligent and trustworthy guy , speaks very good English and is good fun, always smiling and in a good mood. When there was a sudden change in the weather, he adapted our schedule accordingly. We never experienced the slightest headache due to the altitude since Narayan made sure we never climbed more than 500m a day. At places were accommodation was tight, he sent along a porter to secure a room for us. We intend to go trekking with him again.We very much recommend Narayan to other travellers because we think he can really make a difference!