Telugu superstar Allu Arjun is wishing director Atlee on his birthday. The actor wrote on the picture, “Happy Birthday to my dearest director @atlee47 garu. The film that Allu Arjun spoke about in his Instagram Story is tentatively titled ‘AA22xA6’. The film is a sci-fi action film produced by Sun Pictures, and marks the first collaboration between the two. Meanwhile, Allu Arjun was last seen in ‘Pushpa 2’, the sequel to his iconic blockbuster ‘Pushpa’, in which he essayed the role of a smuggler.