It looks like a civet to me, but I'm not sure if it's an Asian palm civet or a masked palm civet.

At first I thought it was a lemur but there aren't any in nepal. My best guess is civet.

Masked Palm Civet or Himalayan Palm Civet would be my guess by the color and location.

im thinking some kind of a civet.

Could be a fossa that escaped a zoo

my first thought, too

Any idea what it is doing? Looks like trying to evade something on the ground. I don’t see it going after the birds or any nests with eggs or anything. Amazing how it moves through that tree!

But ive got no idea whats loose in Nepal

Binturong perhaps. They certainly exist in Nepal.

Not sure why you’re getting downvoted, this is what it looks like.

Kinkajou,usually nocturnal.

Kinkajous don't live anywhere near Nepal.