HYDERABAD:A 30-year-old mother of two,Purnima reportedly killed her 23-days-old baby boy because she wanted a girl. Purnima who has two boys before the birth of the third boy child last Month,committed the dastered crime on the night of April 6. According to Neredmet police,after killing the baby Purnima went to the police station to complaint that unidentified chain snatchers sprayed some liquid on her face after which she fell unconscious. When she regained consciousness,she said she found the baby's throat slit and her gold chain missing. Police Insp.S Ashok Kumar said a case of murder was registered based on her complaint. The baby was decleared brought dead at the hospital. But police became suspecious after visiting the crime scene and during interogation,the woman admitted that she herself had killed the baby bcause she wanted a girl. She is yet to be arrested,but a case of murder has been registered against her.