New Delhi, Sept. 18 -- Recently, Amitabh Bachchan had advertised Kamala Pasand Pan Masala, after which he got trolled fiercely on social media. Now Amitabh Bachchan himself has given the reason for doing this advertisement. Amitabh Bachchan, while posting a post related to time, wrote - 'By buying a watch and tied it in my hand, time fell behind me!' commenting on this post, a user said - "Praam sir, I want to ask you one thing, what is the need, you too had to advertise pan masala like Kamala. Then what will be the difference between you and these pebbles?' Amitabh Bachchan has given his answer to this comment.

Big B recently did an advertisement for Kamala Pasand in which Ranveer Singh has supported him and the fans did not like to adv...