It is a pity that the Khans have come together on screen on rare occasions despite their friendship, or the lack of it, over the years. The era when they could have done more films together is, of course, behind them now. Given the commercial dynamics of Bollywood today, it is unlikely that any studio or independent producer would be able to afford any two stars of their stature to team them up for a solo project.
This is, however, not a new phenomenon in the Hindi film industry. Way back in the post-Independence era, the venerated trio – Dilip Kumar, Raj Kapoor and Dev Anand – were in a similar situation. Dilip worked with Raj in Andaz (1949) and Dev Anand in Insaniyat (1955) but Raj and Dev could never be part of any film even though they remained friends for life. Raj actually wanted Dev for Sangam (1964) for the role eventually essayed by Rajendra Kumar but it did not work out because of the differences over the script.