Sussman said the action of the government demonstrates that the US is taking crimes which lead to exploitation and abuse of domestic workers seriously.
On the case being made by Indian authorities that Khobragade enjoys diplomatic immunity, Sussman said Khobragade enjoyed only a "limited form of consular immunity" given to consular officials and employees of the consulate.
"That does not pertain to her private actions in employing a domestic worker. The receiving country, in this case the US, determines what level of immunity a diplomat or consular official enjoys," she said.
Whether Khobragade's transfer to the Indian Mission to the UN would weaken their case, Sussman said it is not upto Khobragade to determine what level of immunity she has.
"The receiving state determines the level of immunity for any individual. I am sure the US government has considered this," she said.
Meanwhile, the Indian diplomats at India's Permanent Mission to the UN remained tight-lipped about the transfer of Khobragade from the Consulate to the mission, neither did they comment on the developments in the case.