India, Jan. 28 -- US President Donald Trump has vowed to overhaul the tax system of the United States while focusing on aggressive tariffs against nations he claims "harm" America's economy.

During a speech to House Republicans at a Florida retreat on Monday, Donald Trump listed India and China among countries imposing high tariffs and pledged to take action against those nations that "harm" America.

"We're going to put tariffs on outside countries and outside people that really mean harm to us," Donald Trump stated, highlighting his "America First" economic strategy.

Donald Trump said that the US would impose tariffs on countries, including China and India, that he argued were benefiting at the expense of the American workforce. "Look...