Kangana Ranaut shared a throwback photo with filmmaker Anurag Basu on social media, taking a nostalgic trip down memory lane.

Taking to Instagram, Kangana posted a old picture from the set of Anurag Basu`s `Life in a Metro` captioning it, "All thanks to this mad genius @anuragbasuofficial who launched me 17 years ago on 28th April 2006 here is a picture of him and me from life in a metro set (2006)this is how he trained me.... `Tu chup kar` is his favourite training phrase ... ha ha l love you Anu ... thanks for everything. I was told actresses have 4-5 years shelf life .... Well I completed 17 years yesterday..."