Interview was not hard per se, but they are extremely inconsiderate. They ghost you whenever they want and then reach out whenever they want after months. I got selected for an interview. I was not contacted for more than 2 months. No response from their end, so I was unhappy and it appeared very unprofessional because I was due for the interview. Then after 2 months they contacted me informally and asked if I wanted to give the interview. It was at such a short notice.