According to authors Utsa Patnaik and Prabha Patnaik, of the US$64.82 trillion extracted from India by the UK over a century of colonialism, US$33.8 trillion went to the richest 10 per cent. According to authors Utsa Patnaik and Prabha Patnaik, of the US$64.82 trillion extracted from India by the UK over a century of colonialism, US$33.8 trillion went to the richest 10 per cent. Zee News :Business