Superstar Shah Rukh Khan has wished filmmaker and good friend Karan Johar for his foray into writing with "An Unsuitable Boy".
Karan recently launched his book, which is about his personal and professional experiences.
Shah Rukh on Monday evening tweeted: "All the best Karan Johar for your foray into writing. May readers learn from the eventful life you have led."
Karan and Shah Rukh have collaborated on many blockbusters like "Kuch Kuch Hota Hai", "Kabhi Khushi Kabhie Gham...", "Kabhi Alvida Naa Kehna" and "My Name Is Khan". SRK was seen making a cameo in Karan's latest directorial "Ae Dil Hai Mushkil".
On the work front, Shah Rukh is currently gearing up for the release of his forthcoming film "Raees", which is directed by Rahul Dholakia.
The film, which also stars Nawazuddin Siddiqui and Pakistani star Mahira Khan, is slated to hit the screens on January 25 alongside actor Hrithik Roshan starrer "Kaabil".