You will be accommodated either in school hostel (rather like a boarding house) or occasionally with local teachers and Local families near your work placement. Host families are carefully selected so that you have reasonable accommodation and facilities, and they will advise you about making the most of you spare time during work placement. Be warned that accommodation is basic as are bathroom facilities. There will be running water but it may not be hot. Don't you worry it can be heated up on request. (You may not have to pay above amount if you place in Nepali School in Pokhara).