Niranjan Iyengar is a screenwriter and lyricist particularly known for his work with director Karan Johar. He is also author of the book, The Making of Kabhi Khushi Kabhie Gham. Iyengar also hosts the talk show Look Who’s talking with Niranjan, which is aired on Zee CafĂ©. He has also worked on hit films Kal Ho Naa Ho, Kabhi Alvida Naa Kehna, Wake Up Sid, My Name Is Khan, Ra.One, Student of the Year, and Ae Dil Hai Mushkil.