Listening Skill is a receptive skill, and improving this skill requires consistent exposure to auditory inputs. So, try to listen to podcasts and other English audio recordings daily.
The provided videos are of high quality (thanks to the producers) and are enough for IELTS candidates to start practicing the IELTS Listening part of the test.
Important:
1. Watch these videos in turn.
2. Start practicing the Listening test after watching these videos.