However, this problem is mainly in the economy class and during the peak hours, when some people even risk their lives by sitting on the train roofs, despite the danger from the overhead wires. During the lean hours, you can easily find a place even in the economy section of the train. However, it is advisable to take care of your belongings. Nevertheless, taking a train in Jakarta is visiting Jakarta in the real sense, when you can actually see the myriad differences between the various sections of the Jakarta society.
sumberhttp://www.travelkat.com/everyday-fight-place-train-jakarta/