Siya Goyal is reported to have killed Ketan Agarwal, with some outlets suggesting she was inspired by Sonam Raghuvanshi, who was involved in a similar case. Police allegedly found that Siya Goyal researched and learned from Sonam Raghuvanshi's mistakes to plot the murder. The circumstances of the case, including possible motivations and planning, are still being reported on by various outlets, with some noting similarities between the two cases.