FingerPrint Audio Books by Adfactors, Mumbai December 25, 2015CreativeAbhishekh Gupta, Adfactors, FingerPrint, Rajnish Tripathi, Shashank Gupta, Sushil Sharmano comments Advertising Agency: Adfactors, India Creative Directors: Shashank Gupta, Rajnish Tripathi Art Director / Copywriter / Illustrator: Rajnish Tripathi Additional credits: Abhishekh Gupta, Sushil Sharma