India signed the APTA, the oldest preferential trade agreement among countries in the Asia-Pacific region, back n 1975. There has not been much movement in expanding the agreement since then. Apart from China, India's trade with South Korea, Sri Lanka, Bangladesh and Laos is set to improve as result of the latest tariff reduction which was decided upon by the APTA ministerial council back on 4 January 2017.
Senior Commerce Department officials indicated that the decision to implement the decisions a year and a half later is part of a calculated move by both New Delhi and Beijing to counter Trump's aggressive stance on trance.