Double decker express, as the name suggests, are 2 storeyed trains that can accommodate more number of passengers compared to other express or mail trains. These trains ply between important cities which are just a few hundred kilometres apart. These are fully AC coaches and have only seating facilities with Chair Car (CC) class. There is a ladder to climb up the upper deck of coach. These trains do not offer catering facilities. Double-decker Trains are usually painted in vibrant yellow and red color while some other express trains also have double decker non ac coaches. 1 double-decker train runs from Ongole to Tuni - Tirupati Visakhapatnam AC Double Decker Express (22708).
Ongole to Tuni Tirupati Visakhapatnam AC Double Decker Express (22708) departs from Ongole station (OGL) at and arrives Tuni station (TUNI) at . This train has 9 stoppages. Ongole to Tuni double-decker fare is Rs.610 in Chair Car for this train.
- RAC is considered as confirmed for evaluating confirmation chances.
- Colors under confirmation chances mean following:
- Red - Not likely to confirm.
- yellow - Difficult to say if this will confirm or not.
- Green - Very likely to confirm.
- Seat availability and berth status functionality may not be available between and .