Father killed his 3 month old daughter by throwing her on the ground- know why he became a devil

Summary
The unemployed father and his wife often quarrelled. One such quarrel took place between the two on Saturday afternoon. In a fit of rage, the 33-year-old father snatched his daughter from his wife's hands and threw her on the ground.
Kurla: During a quarrel with his wife, a young man killed his three-month-old daughter by throwing her on the ground. On the complaint of the mother of the newborn, the police have arrested the accused husband. This incident took place in Kurla, Maharashtra. A 33-year-old man named Parvez Siddiqui killed his daughter by throwing her on the ground. He is a resident of Vinoba Bhave Nagar in Kurla.
Unemployed Parvez and his wife often quarreled. One such quarrel took place between the two on Saturday afternoon. In a fit of rage, 33-year-old Parvez snatched his daughter from his wife's hands and threw her on the ground. The girl, named Aafia, died. This incident took place in a family where parents, two younger brothers, wife and three daughters live. 33-year-old Parvez has two more daughters aged five and two years.
Both of Parvez's younger brothers work in a pharmaceutical company. Parvez's family was dependent on their earnings. At the time of the incident, Parvez's parents were in the hall of the house and his wife was in the bedroom with the elder daughters. When the elder daughters refused to eat food, his wife scolded them, which angered Parvez and he attacked his younger daughter.
He threw the three-month-old girl on the floor of the hall in front of his parents. After this he fled from the house. The family members took the girl to the hospital, but her life could not be saved. After this, Parvez's wife lodged a complaint with the police.
PC:Asianetnews