Terrible bus, there is not comfort for such long ride.
If you are taller than 1,60m you don't fit and you will end up doing the entire journey with the legs bended.
The entire ride was more than 8h not 6.
I wouldn't recommend.
No info was given in English so every time we had to guess what was happenin. The staff seemed didn't like foreigners.
the personnel was unfriendly and did not care about passengers’ needs; the temperature was really cold. i’m used to a/c in busses and trains, but here everyone was freezing and they did not adjust the temperature even though several people asked them to.
also we were two hours late and almost missed the check in at our hotel