1 / 12Actor Saif Ali Khan just announced his new venture and Twitter went into overdrive. No, we aren't talking about a new film but his autobiography. 2 / 12The 50-year-old actor is all set to unveil his autobiography in October 2021, which will be published by Harper Collins India3 / 12So many things have changed and will be lost with time if we don't record them. It would be nice to look back; to remember and to record,' Saif said in a statement4 / 12Saif added: 'It has been funny and moving, and I must say, this is quite a selfish endeavour. I do hope others enjoy the book, too, of course5 / 12Twitter reacted to Saif Ali Khan's autobiography announcement with memes, making references to his star lineage, his struggle and the nepotism debate.6 / 127 / 128 / 129 / 1210 / 1211 / 1212 / 12