West Bengal Chief Minister Mamata Banerjee on Sunday directed the police to register the alleged rape-murder case of a 10-year-old girl in South 24 Parganas district under the POCSO Act, and ensure that the culprits get capital punishment within three months. Her direction came on a day when Calcutta High Court ordered that the post-mortem examination of the schoolgirl be conducted at AIIMS Kalyani on Monday morning in the presence of the additional chief judicial magistrate of Baruipur court. The 10-year-old girl was allegedly raped and murdered while returning to her Joynagar home after attending her tuition classes on Saturday. Justice Tirthankar Ghosh, while hearing a petition filed by the girl's parents on Sunday, directed that if AIIMS Kalyani lacks the necessary infrastructure to conduct the post-mortem examination, it should be carried out at Jawaharlal Nehru Memorial (JNM) Hospital, also located in Kalyani, the court said. However, the post-mortem examination must be done