Annapurna Circuit Trekking It is a trekking around Annapurna Himal, it may need 20 days to challenge including the Tilicho Lake. We have Scenic Adventure T&T company Mr Khem to support us all the way with porter team. Mr. Khem gave us a very nice trekking plan and warm hospitality through the trekking. The accommodation was nice and economical. The transportation was also very safe on the bumpy roads. Thanks for his team. It is really good to have this challenge before you are getting old.