Manaslu Trekking and Larkya La, Manaslu Larkya La circuit and Manaslu Rupin La circuit trekking is an arduous trek that requires trekking experience and good physical condition. The trek ascends through Buri Gandaki River to Larkya La Pass 5,213m with attractive views of Himalchuli, Manaslu 8,118m, Ganesh Himal and other mountains, beautiful varied landscape and different flora and fauna. The trekking route crosses rivers, villages, forest and glaciers. Afterwards Larkya La enters into Annapurna. However, we need a two week permit to trek round the Manaslu area.