At least one person was killed and over 40 were wounded in an exposition in Lahore city of Pakistan on Monday night, local government official said.
The blast took place in Lahore city of Punjab province when a truck parked on an outer road of the city exploded.
"It was a bomb blast in a fruit truck that killed one and wounded over 40 persons," Pakistan officials said.
The victims have been taken to the nearby hospital for the treatment.
No group claimed responsibility for the attack.
Last month a suicide bomber from the Pakistani Taliban killed at least 25 people in Lahore, many of them police.