"Those type of operational details are something we can't comment here," Chief of Naval Operations (CNO) Admiral John M Richardson told Pentagon reporters during an off camera briefing when asked about news reports.
However, Richardson said there is a "maritime dimension" to the "terrific growing" India US defence relationship.
He was recently in India for the international fleet review maritime exercise in Visakhapatnam which saw participation of 100 ships from 60 nations.
Richardson said in general there is a lot of emerging opportunities.
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The last Malabar exercise was a pretty high end exercise involving the US, Japan and India.
"I think that there is initial sense that the next Malabar might include the same partners," he said in response to a question.
"We value our trade relationship with India. We very much want to see it continue to grow and improve and mature. We also value our military-to-military relationship with India and we want to see that grow and mature and improve as well," he said.
"But I don't have anything specific to say with respect to Chinese naval activity in and around the region. The United States Navy takes very seriously its role and its commitment to protecting freedom of the seas so that commerce can flow safely, effectively, and efficiently around the world, and that's a very serious responsibility of our naval forces, and they're very capable of doing that," Kirby said.
"Our Navy exists for many purposes, but one of them is to help ensure freedom of navigation and freedom of the seas. And they do that job masterfully and very competently and the particulars of how they accomplish that mission is really for them to speak to," he said.