Mishap the latest in long list of deadly crashes on the nation's dangerous roads.
A bus carrying more than 40 Chinese nationals plunged into a ravine in Luang Prabang, Laos, killing 13 tourists.
Passengers who survived the accident in Jagtial district of Telangana state were being treated for injuries.
The accident is the second major fatal bus crash in Peru in 2018.
Kuala Krai Hospital director says one of them suffered internal bleeding following head injuries, while the other suffered injuries in his abdomen.
Firemen summoned to rescue them from 24-metre-deep ravine near Kuala Besut, Terengganu.