Indian Railways — complaint

I was coming from Sealdah to APDJ by train no 13149, ( my P.N.R. no was [protected], barth no. 45, coach no A1 and platform no 9A) on 09.06.2015. at 20.20Hrs Before the journey I put my luggage on my barth no.45 and got down from the train to purchase some foods, at that time no passenger and railway staff was there. After 20 minutes I came back and found that some train escorts(rpf) with dogs were searching my luggage and then I claimed my luggage and after that a on duty officer may be the name Mr. Giri came and started assaulting me with unhealthy and bad languages like dropping from the train and in train asked me for money (bride) to continue make the journey otherwise he would detrained me in the next station.But I was not willing to pay money even I willing to detrain from train as per railways noms on paper.The above on duty officer disturbed me so much that I got ill and got afraid to take next journey in train. I would request you to consider the matter very seriously so that in future other passenger would not disturbed like this.