An interesting comparison
12275,12273,12281 all have 8 sleepers.
(12273 has SE1 extra, we would beglect this for comparision)
So total of (78*8=624)
Total SL avl
12273-...
more... 283 (<40%) Tatkal= 186 (93+93 PT)
12281- 424 (~68%) Tatkal= 192
12275- 415 (~66%) Tatkal= 187 (93+94PT)
Ab in down 12274 mein 1 sleeper extra hai add 78 more
So GEN/TOTAL= 246/702= 35%
No wonders itna wl hai. But where are these additional seats.