TP Customer Service Representative (CSR) interview questions

Asked to Attend a telephonic interview from this company, and during the interview which was proceeding like normal with irrelevant and generic questions I mentioned that I was still pursuing my classes for a associate diploma part time and that I would be needing weekend for the classes, and the next thing was they rudely started battering and asking absurd questions like how they don't think that I could do 12 hrs a week for peanut pay and continue my other stuff and when I started to explain that I will handle all of it they abruptly hang the call, So much for professionalism in these call centers hr's whom just playing with the system, bureaucratic and corrupt system of our country

Smooth process individual interview first followed by a group interview. Interviewer was professional and asked decent questions, short process approximately 30 minutes and was told if you got the job same day