25-year-old Harshpreet Singh is due to be sentenced on 9 July. He faces a maximum penalty of 15 years in prison, along with a possible term of supervised release and a substantial fine.
The event held from 22 to 24 March in Bengaluru has brought together political, business and academic figures of Indian origin to discuss issues ranging from artificial intelligence and climate change to trade and philanthropy.
The Prime Minister reflected on the broader significance of migration to Australia, noting that, aside from First Nations people, all Australians are either migrants or descendants of migrants.