Indian Railways — tc misbehaviour

Myself mohini, i am a student of pune university. I went to drop my friend on to pune station, wherein while i was near the entrance, unware of the counter we enquire for platform ticket counter from the same tc, she despite of telling me started asking for money and bribe of some 200 rupees. I told her i want to take ticket and i was unware of counter and as train was late we were enquiring. Despite that the fact was my friend was having ticket she on his phone, she started snatching phone and asked to keep all the cell phone or pay fine of rupees of 1200. I told that 1200 is not the fine on which she held my collar and pushed me, i told her let my friend go he is having ticket, please dnt take his cell phone on which 2 female tc along with 1 male pushed me badly in the office of tc and started abusing me badly. Me and my firned on this started recording video, the lady snatched the phone and told"tu ladki ka photo niklega tu teko jail karungi" i told her not to do this. And leave us also i said sorry please understand my friend have train and ticket is worth 2500, he will miss the train but she started absuing and asked me to not do any call. I told her that you can only fine us i am aware of the rules but she in front of more than 10 people holded my cloth and insulted me she also outraged me and stripped my cloth in front of huge people. I was so embarrassed and insulted. She forced me to write apology letter also. I was confined in a room initially and later she took me to rpf and there she abused me in front of police and in pressure asked me to write apology. This was m worst experience of life wherein i was assaulted badly only for a bribe of 200 anf platform ticket of 10 rupees. I being a citizen of india not involve in any of criminal activity neither i am use to such behaviour. Kindly look into this matter.