Reliance Mart — Car damage in reliance mart parking

Address:

SARASATI NAGAR JODHPUR

I would like to bring to your notice that i visited reliance mart jodhpur saraswati nagar on 18 augest 2021 around 7pm and parked car in the parking area. While leaving aound 7.45pm we noticed a larged dent in back side gate in right side (photos attached), we asked how did it happened they said its not our responsibility, we asked for cctv camera footage they said that area is not covered by cctv camera ...Kindly tell m who is going to take responsibility for that damage