It runs through Romania for 50 kilometers , flowing to the north in its early reaches before turning southwest at the town of Carașova where it receives many short tributaries, most notably, the left tributary of the Lișava, then passes many villages (including Giurgiova, Ticvaniu Mare, Grădinari, Vărădia, Mercina, Vrani) before it enters the Serbian province of Vojvodina.