@bindukumari1990 - You are seeing "Unspecified" in the eVar5 report
because the variable is not being set until (at least) the second
analytics call of the visit. To address this, you need to make sure
eVar5 is populated on the first call of each visit. In your case, that
is the s.tl() call. So, to answer your question: Yes. Make sure the
s.tl() calls include the appropriate eVar5 value.