

You could read the article to get answer to your question but I’ll answer the nuance that you might have been asking for as well. Nepal had a 6 day work week but still had 40 hour work week with sun-thurs being 10-5 and Friday being 10-3. This essentially makes the work week same as the US with 5 days, 9-5. Still 40 hours but needing to travel 1 day less to save fuel.
I commented further below but tldr is that it was always 40 hour work week. This makes it 40 hours still but in 5 days instead of 6. All it does is makes it so you don’t have to travel one day for work but same amount of work hours.