New Delhi, July 4 -- A purported screenshot of a Snapchat conversation allegedly involving Siya Goyal, the 20-year-old woman accused of killing her fiance, businessman Ketan Agarwal, has surfaced online, adding a fresh twist to the investigation.

The alleged exchange is said to have taken place on May 25, around three weeks before Ketan Agarwal, 26, was allegedly pushed into a gorge at Pune's Lohagad Fort. Police have alleged that the crime was carried out by Siya Goyal and her boyfriend, Chetan Chaudhary, 22.

Investigators are now examining the authenticity of the purported conversation as part of their probe into the murder case.

According to the purported screenshot, Siya Goyal asked a friend to share both sides of her Aadhaar card ...