Changes

Take the bus number 15, or 78 from the central station until the last stop, in direction of Zemun (part of the town located on the other side of the river, if you have problems finding direction, just ask about Zemun, everybody knows that place). As soon as you get off, you'll notice a huge 2 lines street going down there behind houses, get on this one. Walk for 15 minutes more and make sure you follow right direction - Novi Sad. After 15 minutes walking, and passing a small shop, you'll notice a 90 degrees turn left, and at that spot, there's an emergency line, which is a perfect spot for hitchhiking. It took me less than 10 minutes to get a life lift to Novi Sad from there !