The 22-year-old was on Tuesday given the green light to join the squad after recovering from a right knee injury sustained in the first Test against Sri Lanka in July. He missed the Asia Cup, the Twenty20 series against England and this week's tri-series in New Zealand. The tall left-arm fast bowler has completed an intensive period of rehab in London and will travel to Australia, where he has two warm-up games in Brisbane next week to regain his rhythm, the first against England on Monday. Pakistan will have a final warm-up against Afghanistan next Wednesday to prepare for their blockbusting opening match against India at the cavernous Melbourne Cricket Ground on October 23, which is expected to draw 90,000 spectators.