Actor Sanjay Dutt was in Nagpur at an event on the invitation of Union Minister Nitin Gadkari, where he shared an old anecdote of his preparation for the speech. Bollywood actor Sanjay Dutt told how leader Amar Singh had invited him to Lucknow at an event but he could not remember the speech. Amar Singh gave him some tips. What happened after that, watch this video.