Disrespectful and ***** security in shoprite Airport mall belhar

I was hares by a security in shoprite Airport mall in belhar, I went to do shopping in the morning while I was coming to till I found R10 on the floor, security who was standing near by she saw that I pick up that R10 and there was no one around by that so security start to argue with me and demanded that R10 when I refuse she called another 3 more security to arrest me. Really very disrespectful and thef security.