Big Bazaar / Futurebazaar / Future Retail / Hometown — not allowed to try shirt size

Address: Amritsar, Punjab, 143001

I went to shop at big bazar amritsar and wanted ton try the size of shirt but the salesman was so rude and didn't allow me to try the size and said me it's company policy and when i asked to show me the policy paper he try making excusses and start yelling on me, which is against comoany policy as no company can restrict ir stop any customer to try any dress. I am upset with this. Please take some action.