Keshav Mehta. Actor: Appnapan... Badalte Rishton Ka Bandhan. Keshav Mehta: (also known as Keshav Kumar Mehta) is a Young Digital Entrepreneur & Author from Bihar. He is also Got Rewarded with the tItle of the youngest Digital Entrepreneur in Bihar. His Company is Leading Brand in Digital Marketing and very much in demand mostly in cities like Mumbai, Ranchi, Bangalore, Kolkata & Assam.