Traveled by this train yesterday and loved its 2ac.
- Always good number of berths availble b/w CDG-DELHI
- You spend only 700 for 2 ac berth against approx Rs. 900-950 for Kalka shatabdi CC seat
- Unchahar runs smooth b/w CDG-DEL. Doesn't face any OT in betwn CDG-DEL..
-...
more... 2ac me aaram se Rail fanning, sote hue aa sakte ho..
- Takes 4:30 hrs against Kalka Shatabdi's 3:30 hrs CDG-DLI journey, itna chalta hai :)
So overall a very good experience, happy that I ditched Shatabdi this time :P