Vikas, thanks for posting this request. I need to get some info from
the engineering team before I have you a 100% sure answer, but I
suspect that current functionality is related to the issue that Jabran
posted on the Issue Tracker that I answered earlier today. Check it
out here:
http://code.google.com/p/google-mapmaker/issues/detail?id=96
I'll post back with an update once I hear back from the team.
Cheers,
Jen.