India, Aug. 27 -- New leads and claims have made the alleged Greater Noida dowry death case mysterious and prompted police to investigate more possible angles to the death of 28-year-old Nikki Bhati, whose family has alleged she died after she was set afire by her husband Vipin and in-laws.

The case took a turn on Tuesday when an undated CCTV footage claiming to show the accused outside the house at the time when Nikki Bhati was engulfed in flames floated on social media, with police saying they are yet to verify the video.

In another twist in the case, a memo, citing a gas cylinder blast, from the hospital where victim Nikki Bhati was admitted with burn injuries, has now surfaced. Police said the new leads will be thoroughly examined....