A family of four died in Mumbai in a suspected case of food poisoning, police said on Monday, adding that initial probe has revealed that they ate a watermelon before falling sick.

According to officials, the family that resided in JJ Marg area had hosted a dinner at their residence on April 25, attended by five relatives. After the meal, the relatives returned home. Later that night, between 1:00 am and 1:30 am, the family reportedly consumed watermelon.