It is impossible not to pass it, you will only be given a score depending on your level. It is not difficult, but you have to be prepared specifically on the tasks. There are several books with samples that could be of great help. For a B2 level the IELTS score range is 5.5 - 6.5 (on a scale of 0 to 9).

yes, i had passed it. it depends on your skills and practice.

*Passed