Ajay Devgn

Bollywood actor-producer Ajay Devgn, who has spent over two decades in filmdom, says staying relevant in the industry is a constant struggle. "It is difficult to stay relevant in industry. You just cannot take things easily. You have to work hard for it and if you achieve something, it doesn't mean it will last with you forever. You have to keep struggling and be where you are and try to move forward till you can because there will be point where you will start moving backwards," Ajay said at the trailer launch of "Raid" here.