Along with penal, Bhutan, Sikkim, arunachal sits on the south range of Himalayan. It is the least visited, yet the Tibetan temples in dawang, the tribes on the hills of brahmaputra, and world's largest valley sandwiched by Himalayan mountains, in arunachal pradesh seem to me perfect to escape for a while from Singapore.
As arunachal pradesh requires a permit (either min 4 pax or min 2 pax depending on the source of information), I am thinking of finding someone to visit together.
It would be around 2 weeks with some trekking in the early half this year
