Dd is going to Sri Lanka for three weeks. Her first two weeks are with Explore and paid for (inc some meals) and the third week she will be on her own and is sorting accommodation via Hostel World and is travelling to a few places and ending up in Colombo.
how much money is she likely to need per day for food and public transport. Are there ATMs widely available or will she need cash before getting there. If it’s cash should she take US dollars or local currency? Have tried googling and getting conflicting advice.