दूरी नही मंज़िल भारी, साथ हो जब मेट्रो हमारी - Mushfique Khalid

Obviously cant stretch your legs in the night as much as you'd wish to in the side lower berths, be it 2AC or 3AC.

---

Well I am 6' 3", I couldn't stretch my legs fully at night (but its not that huge problem, you may still get an comfortable sleep). But in LHB type coaches you'll get ample space to stretch your legs at night.
.
Moreover, if you want an window seat to look outside, then suffering a bit shouldn't count for.. ;)

---