সঠিক উত্তর হচ্ছে: ১৪ আগস্ট, ১৯৪৭
ব্যাখ্যা: Independence Day observed annually on 14 August, is a national holiday in Pakistan. It commemorates the day when Pakistan achieved independence and was declared a sovereign state following the end of the British Raj in 1947. Pakistan came into existence as a result of the Pakistan Movement, which aimed for the creation of an independent Muslim state in the north-western regions of British India via partition.\n[Source: Hindustan times ]