Quizzzzzzzzz

• "X" was initially named Inquilaab, inspired from the phrase made famous during the Indian independence struggle, Inquilab Zindabad, which means "long live revolution". 
• However, at the suggestion of fellow poet Sumitranandan Pant,  X's Father changed the name to "X" which means, "the light that will never die".
• "X" Surname was derived from a colloquial Hindi meaning "child-like"
• "X" made his Hollywood debut in 2013 with The Great Gatsby, in which he played a Jewish character, Meyer Wolfsheim.

Id "X"

Answer (highlight to read) : "X" - Amitabh Bachchan