Indane Ashok Gas Agency — Empty gas cylinder was brought on booking on 26th October. And realized it only today when the one using became empty

Empty gas cylinder was brought on booking on 26th October. And realized it only today when the one using became empty and changed the used up cylinder with one bought on 26th October. Sadly new one was unbelievably empty. When complained about it to Ashok Gas Agency, Kannammoola. That lady staff is blaming us back that we are lieing.