Keaton was the kind of actor who helped make films iconic and timeless, from her 'La-dee-da, la-dee-da' phrasing as Annie Hall, bedecked in that necktie, bowler hat, vest and khakis, to her heartbreaking turn as Kay Adams, the woman unfortunate enough to join the Corleone family
Vijay Varma and Farhan Akhtar also wished the veteran star on his special day