Justice Bryant said the Australian High Commission in New Delhi delayed giving the Australian parents a visa while they tried to persuade them to take both children.
The ABC said sources told them there was concern a senior federal politician had been advocating on behalf of the Australian parents.
Former Australian foreign ministers Bob Carr and Kevin Rudd said they did not recall dealing with the case two years ago.
Mr Carr, a former Labor MP who was foreign minister from March 2012 until September 2013, said he made no calls to the Australian High Commission in India about a surrogacy case.
He said he didn't recall surrogacy coming up in terms of the bilateral relationship between Australia and India.
His predecessor, Mr Rudd, was also apparently not involved.
A spokesman for Mr Rudd told the ABC that representatives of his office from the time were not familiar with the case.
Federal Circuit Court Chief Judge John Pascoe has called for a national inquiry into surrogacy.
He told the ABC that the Family Court and Federal Court had been left to deal with a process that did not have appropriate legislation in place.
"I am really concerned that this issue has not received the attention it properly deserves," he said.
The most recent case follows the abandonment of baby Gammy by his Australian parents in Thailand, after the child was diagnosed with Down Syndrome.
Comment was being sought from Australia's Department of Foreign Affairs and Trade.
- AP/AAP