Duniya k sabse bade economist to aap hi hai ki bina train k start hue ye bata sakte hai ko wo flop ho jayege. Talgo Delhi- Mumbai route pe chalegi jis route pe koi bhi mode of transportation kabhi flop nahi hota or ispe yakkin nhi hai to dono Mumbai Rajdhani or August Kranti Rajdhani ki occupancy check ker lo. Aur ye jo talgo coaches aae hai ye Trial k liye hai, agar ye successful hote hai to Indian Railways apne requirement k hisab se Talgo se coaches banwayega or jisme sleeper coaches bhi honge. Itna negativity na rakho bhai.