We all know that Aamir Khan is busy with his upcoming movie Dangal. He had to put on a lot of weight for the first half of the movie but for the second part of the movie he had to lose all the weight. And he being the perfectionist has lost like one! Aamir also said," For Dangal I had gone up to 95 kgs. I am done shooting for that portion and have lost quite a lot weight. I am now weighing 72 kgs. My aim is the Ghajini look. It was difficult to lose weight but I have exercised 6-7 hours daily to get into this shape."