Indian Railways — stolen bags

Address:

110089

I along with my mother were travelling in train no. 12957 on 27th aug 2017. Both are bags got stolen, thief stole the cash from the bag, kept the bag back in its place, thief got so much time just because of the involvement of the staff members obviously.
My whole bag got stolen containing 4k cash my cr card, pan card and two gold rings worth rs 5ok.
What kind of security is there in 2tier ac.
Kindly look upon the matter

Seat no. A3 19/20
Lalita rani
Reetika kataria