A woman allegedly committedsuicide in the toilet of Nagpur's Government Medical College and Hospital on Tuesday, police said.An official identified the deceased as Mamta Bhade (37), a resident of Madhya Pradesh, and said her husband Bhimrao was admitted in the hospital."She entered the toilet of ward 6 and hanged herself from the iron grill of the window. The incident happened at around 6:30pm. A case has been registered," the Ajni police station official said.