"Conducted Tour" seems to be a great idea; never heard of it though. Staying in a secluded tent away from other tourmates at night ought to be thrilling and uneasy at the same time; you know, unknown place, out in the wild— I wouldn't be able to sleep well, dada— that's a guarantee. Anyway, that black sand beach is more like বিট লবণ 😊
Yes, that is correct, but perhaps it is a bit coarser.
I sleep very well actually.