Hello @Lalit M.
First, have a look at the following link and then we can discuss further if required.
Thanks @Babar Q. for your reply. Went through the link and tried to understand the different states.
Here the message we see in purepath details is
Unable to determine PurePath success because of the following reasons:
Path Truncated: Not the whole PurePath has been captured as the node limit is exceeded or due to a too high subpath nesting depth
This is seen for only particular purepaths and not for all.