Accommodation classes

Indian Railways has several classes of travel with or without airconditioning. A train may have just one or many classes of travel. Slow passenger trains have only unreserved seating class whereas Rajdhani, Duronto and Shatabdi trains have only airconditioned classes. The fares for all classes are different with unreserved seating class being the cheapest. The fare of Rajdhani, Duronto and Shatabdi trains includes food served in the train but the fare for other trains does not include food that has to be bought separately. In long-distance trains a pantry car is usually included and food is served at the berth or seat itself. Luxury trains such as Palace on Wheels have separate dining cars but these trains cost as much as or more than a five-star hotel room.
A standard passenger rake generally has four unreserved (also called "general") compartments, two at the front and two at the end, of which one may be exclusively for ladies. The exact number of other coaches varies according to the demand and the route. A luggage compartment can also exist at the front or the back. In some mail trains a separate mail coach is attached. Lavatories are communal and feature both the Indian style as well as the Western style.

The following table lists the classes in operation. A train may not have all these classes.

Class	Description
1A	First class AC: This is the most expensive class, where the fares are almost at par with air fare. There are eight cabins (including two coupes) in the full AC First Class coach and three cabins (including one coupe) in the half AC First Class coach. The coach has an attendant to help the passengers. Bedding is included with the fare in IR. This air conditioned coach is present only on popular routes and can carry 18 passengers (full coach) or 10 passengers (half coach). The sleeper berths are extremely wide and spacious. The coaches are carpeted, have sleeping accommodation and have privacy features like personal coupes. This class is available on broad gauge and metre gauge trains.
2A	AC-Two tier: These air-conditioned coaches have sleeping berths across eight bays. Berths are usually arranged in two tiers in bays of six, four across the width of the coach and two berths longways on the other side of the gangway or corridor, with curtains along the gangway or corridor. Bedding is included with the fare. A broad gauge coach can carry 48 passengers (full coach) or 20 passengers (half coach). This class is available on broad gauge and metre gauge trains.
FC	First class: Same as 1AC but without air conditioning. No bedding is available in this class. The berths are wide and spacious. There is a coach attendant to help the passengers. This class has been phased out on most of the trains and is rare to find. However narrow gauge trains to hill stations have this class.
3A	AC three tier: Air conditioned coaches with 64 sleeping berths. Berths are usually arranged as in 2AC but with three tiers across the width and two longways as before giving eight bays of eight. They are slightly less well-appointed, usually no reading lights or curtained off gangways. Bedding is included with fare. It carries 64 passengers in broad gauge. This class is available only on broad gauge.
3E	AC three tier (Economy): Air conditioned coaches with sleeping berths, present in Garib Rath Trains. Berths are usually arranged as in 3AC but with three tiers across the width and three longways. They are slightly less well-appointed, usually no reading lights or curtained off gangways. Bedding is not included with fare.
CC	AC chair car: An air-conditioned seater coach with a total of five seats in a row used for day travel between cities.
EC	Executive class chair car: An air-conditioned coach with large spacious seats and legroom. It has a total of four seats in a row used for day travel between cities. This class of travel is only available on Shatabdi Express trains.
SL	Sleeper class: The sleeper class is the most common coach on IR, and usually ten or more coaches could be attached. These are regular sleeping coaches with three berths vertically stacked. In broad gauge, it carries 72 passengers per coach.
2S	Seater class: same as AC Chair car, but with bench style seats and without the air-conditioning. These may be rserved in advance or may be unreserved.
UR	Unreserved: The cheapest accommodation. The seats are usually made up of pressed wood in older coaches but cushioned seats are found in new coaches. These coaches are usually over-crowded and a seat is not guaranteed. Tickets are issued in advace for a minimum journey of more than 24 hours. Tickets issued are valid on any train on the same route if boarded within 24 hours of buying the ticket.