Every institute offering an MBA degree has some percentage of students who are freshers or can be said to have no work experience. XLRI too has the same, with some change in percentage over the years. The points below might help you answer your question.
Therefore, there are few candidates only who get admission in XLRI and IIMs with no work experience. But, the count is not zero. There are factors that can still be enough for a candidate’s profile to be as good as an experienced profile for selection.