Mandovi Express - the best 5-Star Restaurant in the world

I have booked a ticket for 2 passengers on 27th July from Pune to Bhopal by Kolhapur-Nizamuddin Express/12147 and got the status as below
Date of Journey: Tue Oct 25, 2011 @ 16:10
Class: AC 2-tier - 2A
Passenger 1: Confirmed (Booking Status: A1,18,GN)
Passenger...
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2: Waitlist# 1 (Booking Status: W/L 1,RLGN)
I am not sure why did I get W/L 1, RLGN when one of my ticket is confirmed.
Also, since then it has not been moved. it's still WL 1. I am not sure how did it work.
Does it get cleared at charting (as RLGN). How did chart get to clear tickets when the tickets status changes dynamically.
Thanks
Gagan