During his interrogation by the Delhi Police, Rajwinder Singh, an individual of Indian descent who was detained in connection with the murder of a 24-year-old Australian woman, disclosed significant information. He admitted to killing a young woman at Vangetti Beach in Queensland after a fight broke out when the young woman's pet dog barked at him during questioning. The young woman was allegedly stabbed numerous times, her body was buried in the sand, and the dog was chained to a tree before Rajwinder Singh, a nurse by trade, left for his house in Innisfail town. The Delhi Police detained Rajwinder on Friday after he had returned to India two days after the 2018 murder. He was carrying a 10 lakh Australian dollar reward.