This research paper examines the impact of English on different languages, German, Hindi and French. It looks at how English has evolved from being a regional language confined to a small area to a lingua franca through colonial expansion and globalisation. This research shows that the impact of English is neither uniform nor superficial. This paper highlights how the English language influences each of these three languages differently based on different historical, political, and socio-cultural contexts. This paper demonstrates how English simultaneously opens a path for global opportunities, but at the same time presents a challenge to linguistic integrity and heritage.