How to improve listening band score?
Listen to documentaries, for IELTS Listening practice watch English dramas, news or radio programs.
One of my favorite radios is LBC. It is London based discussion in which there is a new presenter for every two hours with the new topic. The presenter chooses topic and starts discussing it and then ask listening to give feedback, opinions and share their experiences. and it helps in your listening practice.
Listen to selected programs for improving in IELTS listening practice; make notes of points being discussed in the program. Keep writing them in your notebook. Keep such practice for few weeks and feel a change. I guess you would be able to use it to identify people’s opinions, follow them, and link details with the main idea. That is what is assessed in the listening module of the IELTS exam especially in sections 3 and 4.