Indian Railways — harassment of eunuch. hijra

I was traveling towards aurangabad from csmt mumbai. By devgiri express 17057 which departured at 9.14 from cstm
When train reached upto thane. A group of eunuch/hijra got into the train. And started abusing people and demanded money. If anyone refused to give money they started threating people with abusive words and action. They forcefully denanded money. When i refused to give they molested me in very dirty manner. They got off from train between diva and dombivli station. When we will get rid from these molestation.