New Delhi, Aug. 29 -- India and the United States are continuing discussions on several bilateral issues, and New Delhi is hopeful that the two partners will soon resume formal trade talks- once there is a resolution of the primary issue, a steep 50% tariff on Indian goods, a government official said on Thursday. The sixth round of negotiations, scheduled from August 25 in New Delhi, were postponed in the wake of the US government imposing a 25% secondary or punitive tariff on Indian exports because the country imports oil from Russia. This tariff, which came into effect on Wednesday takes the overall tariff on Indian exports to the US to 50%.P8...