5 Read the source below carefully to answer question (a). Benazir Bhutto described her return from exile in her book published in 1988 as an emotional one. ‘Hundreds of coloured balloons soared into the sky as the airport gates opened. Rose petals, not tear gas, filled the air. Garlands of flowers flew through the air. I saw a girl whose brother had been hanged and threw a garland to her … Benazir will come, revolution will come.’ (a) What problems did Benazir Bhutto face as Prime Minister of Pakistan?  (b) Why was India successful in the 1965 and 1971 wars against Pakistan?  (c) ‘Constitutional reforms were the most important of Ayub Khan’s domestic policies during the ‘Decade of Progress’ between 1958 and 1969.’ Do you agree? Give reasons for your answer.