@anon: Re# 26663-3
Passengers 1 and 2 are issued tickets from Remote Location quota, may be Kota. There were only 2 berths available, so the 3rd passenger didnt get confirmed berth. But there does not seem to have a WL of its own, and hence a common WL is being maintained. Since there were already 18 ppl on that WL, the 3rd passenger got WL as 19. May be all the 18 WL passengers are having their journeys from Nizamuddin.