At least 50 people were feared trapped under rubble of a three-storey building of a pharmaceutical company that collapsed due to a boiler explosion, Geo News reported.

Three houses alongside the building also razed to the ground.

According to the details, two dead bodies and five injured people have been pulled out and shifted to the hospital. The rescue workers and people were trying to remove the debris.

The factory watchman told that at least 17 workers were inside the factory when it collapsed.