<prompt> Ke toropo efe e nang le baahi ba bangata ka ho fetisisa India?nan  <response>: Instruction in English: Which is the most populous city in India? . Response in English: As of 2021, the most populous city in India is Mumbai, formerly known as Bombay, with an estimated population of about 20.4 million people in its metropolitan area. . Response in Sesotho: Ho tloha ka 2021, toropo e nang le baahi ba bangata ka ho fetisisa India ke Mumbai, eo pele e neng e tsejoa e le Bombay, e nang le baahi ba ka bang limilione tse 20.4 sebakeng sa eona sa toropo. 