Should signs be in English only?

This week a Member of Parliament for Reform UK posted a picture of Whitechapel train station in East London. At the entrance of the station, it has the name in English and then also in Bengali. Rupert Lowe MP said: 'The station name should be in English and English only.'We'll find out how the station got its bilingual sign and examine the data on immigrants' language skills. How are non-English speakers accommodated in other walks of life? Presenter: Adam Fleming Producers: Charlotte McDonald, Arlene Gregorius and Beth Ashmead Studio manager: Hal Haines. Production coordinator: Janet Staples Editor: Richard Vadon.