Megastar Amitabh Bachchan is overjoyed to work with actor Boman Irani in `Bhootnath Returns` after eight years.

The last time they shared screen space was in the 2005 movie `Waqt - The Race Against Time`.

`The shoot of 'Bhootnath Returns' with the wonderful and most affable Boman Irani. Always a joy. Working with him after 'Waqt',` Amitabh tweeted Wednesday.

Boman thanked him for his kind words.

`Thanks Mr. B for your warm words. Always a pleasure to meet you,` said Boman.