Reliance Fresh — disrespectful behavior by the employee

Address:

560103

Went to reliance fresh, green glen layout, bellandur, bangalore and on the billing counter was asked to tender exact change by the lady. She started with disrespectful tone and loud voice on asking if she has change (Which she had). She continued and asked to leave the order there.
Asked for complaint book but denied that too after some drama.
Also this is not the first time this is happening, by the same employee.