Kolkata: One person was killed and another seriously injured in an explosion allegedly during the manufacture of crude bombs in rural polls-bound West Bengal, police said on Monday.
The incident took place in Shalipur village in Haroa area of North 24 Parganas district late on Sunday night.
The deceased was identified as Paritosh Mondal, an officer of Basirhat police station said, adding nobody has been arrested yet.
