Very Chill process as the questions were mostly asked related to CV, HR and behavioral types. Go with an open mindset for learning and inquisitiveness, and it should reflect from your answers.

So this was campus recruitment for summer internship in a b school, they had very random kind of shortlist but I think good academics had a upper hand in it. They took only one interview and wanted to know interest in sales and location flexibility. If you say yes to this spontaneously then you have good chances considering you gave good answer to hygiene questions

The process was pretty simple. there was a case discussion and after that a PI which had simple questions focussing on you introduction, and future aspirations. You can express your desired field and department, and they listen