New CCTV footage has been launched of the final identified sighting of Krishna Chopra, who was discovered lifeless in her Queensland dwelling final month.
Ms Chopra, 61, was final seen at a grocery store in a purchasing centre on Highfields Street north of Toowoomba on Thursday, January 20.
She was later captured on CCTV at a ironmongery store on Ruthven Avenue, Toowoomba.
Police have been referred to as to her dwelling on January 31, the place she was discovered lifeless.
Investigators are actually searching for public data from anybody who had contact with Krishna of their day-to-day lives.
Specifically, detectives want to hint her actions between January 20 and 22 and encourage members of the general public who haven't come ahead to make contact and help on this investigation.
Investigators are additionally interesting for anybody who was on Park Street, Crows Nest, on January 21 to return ahead to police.
Anyone with data is urged to contact police on 131 444.