Misha,
That wiring looks a nightmare. It's a great tragedy in Nepal that they don't seem to be able to maintain the projects that are given to them, by way of aid. Someone builds a road, say China, but has the attitude; we've given you the road; your job is to maintain it.
Unfortunately, maintaining the road seems to be beyond Nepalese expertise and resources, so the road gradually deteriorates to the point where it's full of potholes.