The mistress of a man whose pregnant wife was murdered in India has been questioned by Australian Federal Police as they continue to investigate her mysterious death.
Gold Coast nurse Ravneet Kaur, 29, went missing from the village of Bagge Ke Pipal on the Pakistan-India border while on holiday with her four-year-old daughter on March 14.
Her body was found 200km away in the Bhakra Canal on March 25.
Ms Kaur's husband, businessman Jaspreet Singh, was in Australia at the time but local police allege he was having an affair and arranged the murder with his mistress Kiranjeet Kaur.
Mr Singh, Kiranjeet and two other people have been charged in India with conspiracy and murder and are facing extradition, according to the ABC.
Ravneet Kaur's (left) husband, businessman Jaspreet Singh (right), was in Australia at the time of her alleged killing but local police allege he was having an affair and arranged the murder with his mistress
Mr Singh and his alleged mistress Kiranjeet Kaur have been charged in relation to the alleged conspiracy to kill Ms Kaur (pictured)
Indian police have alleged Ms Kaur was speaking with her husband on the phone when she was grabbed off the street.
Kiranjeet Kaur was interviewed by federal agents at the Surfers Paradise police station on Friday, the Courier-Mail reported.
Australian Federal Police refused to confirm whether they had spoken to Kiranjeet Kaur, but said they had 'been in regular contact with its Indian counterparts.'
Punjab police inspector Mohit Dhawan said four people have been charged in relation to Ms Kaur's death and there were discussions with the Australian High Commission about extraditing Singh to India, the Gold Coast Bulletin reported.
'The maximum punishment for this offence is the death penalty, that's on the prosecutor and the judge,' he said.
Capital punishment is a legal penalty in India but has only been carried out five times since 1995. It is done by hanging by the neck until death.
Ravneet Kaur went missing from the village of Bagge Ke Pipal on the Pakistan-India border on 14 March. Her body was found on Monday night in a canal 200km away in Lehragaga
Australia has a long-standing policy of not allowing people who are facing the death penalty to be extradited.
One of the people charged in relation to
