Arambol is one of the best beach in goa, not much crowd only you will find some Russian people over there and at seasonal times you will get to enjoy the russian drums. And you can also visit sweet lake near arambol beach, its nearby, in walking distance, and also flee market, and rusian culture, and you will find delicious see food, and hostels are cheaper in arambol, you will find hotel in 350/- to 500/- easily, in the beach itself, and for shopping the flee market is best and arambol is also one of the best sunset point.you must visit.