Complex sentence: He made his first-class debut in the Pakistani local competition during the 1975/76 season and within two years made his Test debut on his home ground in Lahore against England in December 1977.
Split into simpler sentences: He made his first-class debut in the Pakistani local competition during the 1975/76 season and within two years had worked his way into the national team. Qadir made his Test debut on his home ground in Lahore against England in December 1977.