Shah Abdul Majid Qureshi was born in a village in Sylhet, the eldest of three brothers and a sister. His father was forced to sell his land after spending much of his income on educating his sons, and the family lived in impoverished circumstances. To escape a life of hardship and help his family, Qureshi decided to follow the example of many of his fellow Sylhetis and try to get work on a ship with a view to migrating to America or Britain. With this in mind, he left for Calcutta in 1934. After various failed attempts, he finally managed to escape from a ship docked at Tilbury, making his way to east London where he found lodgings with other recently arrived Sylhetis.

Qureshi began his working life in Britain selling chocolates in pubs. He soon moved on to working in various Indian restaurants (including the Bengal Restaurant in Percy Street) and, in 1938, opened his first restaurant, Dilkush Delight, in Windmill Street, Soho. By 1944, he owned a different restaurant off Charlotte Street. This became known as the 'India Centre' because numerous politically active South Asians congregated there for meetings. During this period, Qureshi himself became involved in political and welfare activities concerning the South Asian community in London. He was an active member of the Hindustani Social Club and co-founder (with Ayub Ali) and President of the Indian Seamen's Welfare League. He also attended some India League meetings. A Muslim, Qureshi worshipped at the East London Mosque and helped form the London Muslim League with Abbas Ali.

Qureshi married on his first return trip to Sylhet in 1946 and eventually, in the 1970s, brought his wife and children to England where the family remained.

A Sri Lankan Tamil from an affluent English-speaking Roman Catholic family, M. J. Tambimuttu arrived in Britain at the age of 22. Having already published three volumes of poetry in Ceylon, he soon immersed himself in the literary world of London’s Soho and Fitzrovia. Within little more than a year of his arrival he had founded the magazine Poetry London (1939–51) with the writer and musician Anthony Dickins. While Dickins' involvement quickly diminished, Tambimuttu edited the first fourteen volumes of the magazine and a number of books, as well as writing his own poetry. In July 1943, with the backing of publishers Nicholson and Watson (on the recommendation of T. S. Eliot who was an admirer of his), he established Editions Poetry London, which published contemporary verse and prose, as well as art books, in hard cover. Tambimuttu was also a regular participant in the BBC radio series Talking to India during the Second World War. A man of charisma as well as a talented editor, he had an array of friends and acquaintances with whom he enjoyed the pubs and cafes of Fitzrovia.

Tambimuttu returned to Sri Lanka in 1949 then moved to New York in 1952 where he launched the magazine Poetry London–New York (1956–60) as well as continuing to publish short fiction and poetry of his own, and lecturing at the Poetry Center and New York University. In 1968 he returned to London where he founded a final magazine, Poetry London/Apple Magazine, which had just two issues, and a publishing company, the Lyrebird Press. He died of heart failure in London in 1983.