The whole process started with a short call over my phone number where they informed me that they were reaching out for the position that I applied for. This was about a month after I applied. And they asked for a time that would suit me for a proper interview. We decided on a time and I later got an email which I acknowledged. A couple of days later, on the day of the interview, they rescheduled my interview for the day after. I wasn't available at that time so I shared this with them and they rescheduled the interview a couple of days later with my choice of time. On the day of the interview, they again rescheduled the time to a couple of days later. The timing was fine with me. Finally, on the day of the interview, for the third time, they sent me a zoom invite for X p.m. which I acknowledged. 10 minutes before the time I tried joining the call. To my surprise, the meeting time that was being displayed in the zoom call waiting room was an hour before the specified time in the email. I emailed them and waited for 15 minutes after which I left. Never heard anything again from them. If this was a genuine mistake on their part, then all of this could be avoided with some calendar integration.