Police have sped investigation in Beautician Sirisha death mystery and might reveal the details by this evening, it appears. The farm house, whose location map Sirisha shared with her husband Satish Chandra, is one Rashid, who resides in Hyderabad. This is the key piece in the puzzle over the mysterious death of Sirisha. Investigation is on over the reasons for the suspected suicide of Kukunoor Sub Inspector Prabhakar. Police are focusing on the incidents that might have taken place on the midnight of Monday and early Tuesday morning. Soon they might be able to get clarity over this, it appears.