A 45-year-old woman was allegedly murdered by her husband and son at Fatehgarh Panchtoor village in the Dharamkot sub-division of the district.Police sources said here today that the deceased woman, identified as Sangeeta Rani, was allegedly murdered by her husband Sunil Kumar (49) and son Pankaj Kumar (22), late last night. After committing the crime, the duo cremated the body without informing anyone.However, when her parents came to know about the incident, they reported it to the police. The police today arrested both Sunil and Pankaj and registered a case of murder and destroying evidences against them.The deceased’s brother alleged that Sunil used to harass his sister over petty family disputes. Preliminary investigations revealed that Sunil and Pankaj thrashed Sangeeta and then hanged her from the ceiling fan of the room so that the incident appeared to be a suicide.