Pune, Oct 3 (UNI) Fresh details have emerged in the investigation into the murder of Ketan Agarwal, with police claiming that accused Siya Goyal had allegedly inspected the spot at Lohagad Fort beforehand and taken several photographs of Agarwal standing near the cliff edge. According to the investigation, Goyal and Agarwal visited Lohagad on May 31. Police claim that Goyal had made Agarwal stand at the same spot from where he was allegedly pushed into the valley on June 18. She reportedly took photographs of him from different angles as he appeared to be looking at the reservoir and the…