Seat details
- Coach
- AC First Class (1A) · LHB
- Seat number
- 20
- Berth / seat type
- Upper Berth (UB)
- Location
- Coupe F
- Window
- Window side – Upper berth — window side.
- Zone
- Middle zone – ✅ Peaceful Middle Zone
AC First Class (1A) · LHB
Seat 20 – Upper Berth
Direct answer
Seat 20 in AC First Class (1A) is a Upper Berth, window side in Coupe F (Middle of the coach, away from doors).
Coupe F
Other seats in this coupe
Cabin Adoor end
Cabin B
Coupe C
Cabin D
Cabin E
Coupe F
Cabin Gdoor end
Check another seat in this coach
Use the finder to quickly decode any seat number.
Coach seat decoder
Find your exact seat
Pick a coach, then tap any seat in the map. We will show the berth type, the window situation, and whether you are next to the door or settled in the quiet middle.
Seat 20AC First Class · LHB
Upper Berth · Window LocationCoupe FCabin & coupe
WindowWindow sideUpper berth — window side.
Coach zoneMiddle zoneAway from doors
Good pick
Peaceful Middle Zone
Coach layoutAC First Class (1A)LHB · 24 seats · Cabin & coupe
Tap a seat Door Bio-toiletFront of coach
Cabin Adoor end
Cabin B
Coupe C
Cabin D
Cabin E
Coupe F
Cabin Gdoor end
Bio-toilet DoorRear of coach
Window Side berth Selected Door end
Quick FAQs
How many berths are in a AC First Class (1A) coach?
An LHB AC First Class coach has 24 seats, while an ICF coach has 18. Seat numbers run from 1 to the coach capacity.
Which seat numbers are lower berths in 1A?
Lower berths in the 1A LHB layout are 1, 3, 5, 7, 9, 11, 13, 15, 17, 19, 21, 23. This list includes both main lower berths and window-side side lower berths.
Which seats are on the window side in 1A?
Window-side berths in the 1A LHB layout are 1–24. Side lower, side middle and side upper berths all sit directly beside the window.