I am brand new to this group and I am hoping I can get some advice. I am planning an independent trip from 15 Dec. 2019 to 5 Jan. 2019 that I am hoping will go from Besisahar to Jomsom and include Tilicho Lake. Would this be doable in winter? Will teahouses be open? Will the Tilicho base camp be open?
Any advice would be greatly appreciated.