Mumbai oldest Muslim communities in Mumbai include the Dawoodi Bohras, Ismaili Khojas, and Konkani Muslims. Mumbai has a large polyglot population like any other metropolitan city of India. Sixteen major languages of India are also spoken in Mumbai, with the most common being Marathi, Hindi, Gujarati and English. English is extensively spoken and is the principal language of the city's white collar workforce. A colloquial form of Hindi, known as "Bambaiya" – a blend of Hindi, Marathi, Gujarati, Konkani, Urdu, Indian English and some invented words – is spoken on the streets. Among minority languages of Maharashtra, Hindi is spoken by
What a Beautiful Name on 6 January 2017, as the lead single from their 25th live album, "Let There Be Light" (2016). "What a Beautiful Name" was composed in December 2015 in Sydney, Australia, for the upcoming Hillsong Conference, the annual church gathering. The scriptural foundation of the song can be found in , and . According to sheet music published at Sheetmusicdirect.com by Hillsong Publishing, "What a Beautiful Name" is a slow tempo of 68 beats per minute. Written in common time, the song is in the key of D major. Brooke Ligertwood's vocal range spans from A to B during the song.