The UK and Indian governments have agreed a free trade deal after three years of negotiations.
UK prime minister Keir Starmer described it as "landmark" agreement and the most valuable deal the UK has completed since leaving the European Union.
The government said it will increase bilateral trade by £25.5 billion, UK GDP by £4.8 billion and wages by £2.2 billion each year in the long run.
Indian tariffs will be cut, with 85% becoming fully tariff-free within a decade.
The government said that based on 2022 trade, it amounts to India cutting tariffs worth over £400 million when the deal comes into force, which will more than double to around £900 million after 10 years.
Examples include tariffs on whisky and gin dropping from 150% to 75%, soft drink tariffs falling from 33% to 0% after seven years, lamb tariffs dropping from 33% to 0% at entry into force and high-end cars benefitting from a drop in tariffs from over 100% to 10% under a quota.
Other terms of the trade deal
First time access for UK businesses to India's procurement market. This includes 40,000 tenders with a value of at least £38 billion a year covering sectors, including transport, healthcare and life sciences and green energy.
UK firms will have access to India's procurement portal and get exclusive treatment under the 'Make in India' policy, which currently provides preferential treatment for federal government procurement to businesses who manufacture or produce in India.
The agreement means if at least 20% of a company's product or service is from the UK, they will be treated as a 'class two local supplier', granting them the same status that is currently only ever given to Indian businesses.