Hyderabad: A 30-year-old housewife died due to alleged medical negligence of a private hospital in KPHB. According to the family of deceased Preeti Agarwal, she had undergone a surgery a Cygnus Hospital two months ago, after which she developed complications. A case was booked against the hospital. According to police, Preeti, wife of Sajjan K Agarwal, a businessman from Miyapur, got admitted to Cygnus hospital at KPHB two months ago and underwent a surgery. She was under post surgical care and…