Trade talks between Indian and U.S. officials have been extended into next week as both sides seek consensus on tariff cuts in the farming and auto sectors, aiming to finalise an interim deal before a July 9 deadline, Indian government sources said. A U.S. delegation led by senior officials from the Office of the United States Trade Representative (USTR) held two days of discussions in New Delhi with Indian trade officials headed by chief negotiator Rajesh Agrawal, the sources said.