Filmmaker Ram Gopal Varma has put a full stop on the constant comparisons between Amitabh Bachchan's role in "Department" and the one in "Sarkar".

Varma insists there's no similarity between the two roles, despite the fact that Amitabh's grey-haired, ruffled look in "Department" gives a sense of deja vu.

" (Except) For the hair similarity of Amitji in 'Department' and 'Sarkar', of course there's absolutely no similarity between the two characters, " Varma tweeted.

The filmmaker revealed Amitabh plays a nasty role in "Department".

"For want of a better word, I think Amitji is playing a nasty sarkar in `Department', " he further posted.