Usage: ?test=1 to 20
  ?test=1 — 1A No SSR (DEL-BLR)
  ?test=2 — 1A+Seat (DEL-BLR)
  ?test=3 — 1A+Meal (DEL-BLR)
  ?test=4 — 1A+Baggage (DEL-BLR)
  ?test=5 — 1A+Seat+Meal
  ?test=6 — 1A+Seat+Bag
  ?test=7 — 1A+Meal+Bag
  ?test=8 — 1A+ALL SSR
  ?test=9 — 2A No SSR
  ?test=10 — 2A+ALL SSR
  ?test=11 — 1A+1C+Seat+Meal
  ?test=12 — 1A+1C+ALL SSR
  ?test=13 — 1A+1I+Meal
  ?test=14 — 2A+1C+ALL SSR
  ?test=15 — 3A+ALL SSR
  ?test=16 — 1A+Seat(BOM-DEL)
  ?test=17 — 1A+Meal+Bag(BOM-DEL)
  ?test=18 — 2A+Seat+Meal
  ?test=19 — 1A+1C+1I+Meal
  ?test=20 — 2A+1C+Meal+Bag