Most questions to me for listening were about Music. And the card topic was describe a place where people go to listen to music. So, I talked about a local theatre and its ambience, and what kind of music and shows happen there.
Overall, I found it not very difficult but it was very fast paced and the interviewer gave very less time to speak after every question. As if he was expecting me to just speak 1-2 lines per questions while, for card topic, it was 2 minutes so that time was fixed anyways.
Reading was the toughest one. I am not sure how many mistakes I did.
Listening I am sure I made 2 mistakes, not sure how many more will come up during paper corrections.
Writing was just fine, had semi-formal letter to a colleague from another dept asking him to present at the conference you are organising. And, essay was if theory subjects are important or practical subjects during secondary education.