Two workers killed in fireworks unit blast

Sivakasi: Two workers were killed and another was seriously injured in an explosion at a fireworks unit near here on Monday, police said.

Sivakasi: Two workers were killed and another was seriously injured in an explosion at a fireworks unit near here on Monday, police said.

The explosion occurred at the unit, trapping the three workers.

Two of them were killed on the spot while the seriously injured had been hospitalised.

The cause of the explosion was under investigation, they said.