Kolkata, Aug 17 (TIWN) Three persons were injured, flight and train services disrupted as large parts of Kolkata and other south Bengal districts submerged in water on Saturday following heavy monsoon rains.

Two persons were injured after a mini truck collided with a container on a waterlogged road in Girish Park in North Kolkata, while a security staff got wounded when the ceiling of a godown gave way in East Kolkata's Tangra locality, police said.