New Delhi, June 27 -- Pune Police's investigation into the murder of Ketan Agarwal, who was allegedly pushed to his death from Lohagad Fort by his fiancee, Siya Goyal, and her lover, Chetan Chaudhary, on June 18, also included questioning Sahil Goyal, Siya's brother. He was interrogated for 10 hours on Friday before being permitted to return home.

"We had summoned him for questioning in the morning. He was allowed to go late in the evening," an official from Lonavala rural police station stated, according to PTI. He added, "Sahil knows Chetan, and we cross-checked certain things with him. He was questioned for nearly 10 hours."

3. Police are investigating whether any family members noticed signs of the alleged conspiracy before it unfol...