Traveled in AC chair car. Points to note
1. Refurbished ICF rake in orange/brown livery.
2. Nice clean-cool coach.
3. Toilets are neat with hand spray, sanitizer and exhaust fan.
4. Mobile charge socket...
more... with handy mobile holders.
5. Large comfortable seats- but the adjust handle juts out and can cause injury if not careful.
6. No in-house catering, except at the station. Carry your food
7. Very punctual at all stations. Arrived in Delhi 5 minutes before time.
8. Great for railfanning.