Are there any toilets near Nil Diya Pokuna?
There aren’t any public toilets right at the Nil Diya Pokuna cave entrance or even within the underground complex. People need to use the toilet facilities at their place of stay, or alternatively, in the nearby town of Ella, before they start walking the trail.
The location sits in a remote, undeveloped forest zone in Karandagolla. Since this is a real cave system, not a commercial tourist park run for regular crowds, basic facilities are completely missing. Planning ahead matters a lot, so you can stay comfortable during the demanding 2- to 3-hour outing.