The 44-year-old man accused of murdering his 79-year-old mother in a Sengkang HDB flat was taken back to the crime scene on Friday (July 4).The accused, Lim Yuen Li, arrived at the scene at about 9.33am.He allegedly killed Wang How Khiew in a unit at Block 465B Fernvale Road on the 11th floor between 2am and 10.30am on June 1.When Lim arrived at the crime scene, he was dressed in a red polo shirt, black shorts and slippers, with his head lowered and his wrists and ankles restrained.Parts of the corridor leading to the unit was cordoned off when Lim was approaching it.He was accompanied by several police investigators and forensics officers, and was seen talking to them. Later, the gate opened, and he was led into the unit.AsiaOne observed at least five forensic evidence bags processed by the crime scene specialists which were sealed in the presence of police investigators.He then spent more than three hours at the alleged crime scene.Charged with murderIn an earlier statement, the police said that they received a call for assistance at the unit at about 11.48am on June 2. Read more