But experts say India's refusal to reduce duties on agriculture and dairy products has been a major thorn in the negotiations. Trump's new 50% tariff rate on India is set to come into effect on 27 August, which some experts have said is akin to an embargo on trade between the two countries.

Indian Prime Minister Narendra Modi has vowed to build a “self-reliant India” and announced tax and regulatory reforms to benefit businesspeople and the middle class in his first major speech since the US imposed 50 per cent tariffs on the country.

India’s largest shoemaker Farida Group had already staked out the land — a 150-acre plot in southern Tamil Nadu — for a sprawling new export facility. Then came the blow from Washington: President Donald Trump announced he was doubling tariffs on Indian exports to 50%.