Kolkata, Oct. 20 -- A day after a five-year-old girl was found dead mysteriously at her parents' home under the care of her grandparents and a nurse in West Bengal's South 24 Parganas district, police today arrested the victim's grandfather as the prime suspect.
Witnesses told police that they rushed to Pratyusha Karmakar home at Sonapur after hearing loud cries and found her lying on the floor in a pool of blood. They took her immediately to Sonapur Grameen Hospital where the medics declared her dead.
The girl's parents were then away at work in Kolkata and kept the child under the care of the nurse and grandparents.
Police yesterday detained all three and today arrested grandfather Pranab Bhattacharya, who along with his wife used to l...