Auxesis Infotech Software Developer interview questions

The hiring process is worst. First they asked me to complete the assignment. I have completed the assignment and reply to there HR that I have submitted the assignment. When I asked for update, she gave me another assignment. When I replied to her, 'as I had already completed assignment, could you please check', she reverted back me, like you are disqualified. Please don't waste someones time, as they are working somewhere and given time to complete such assignments. I never see this kind of behaviour in IT. It's disgusting.