This guy has done some of the all time most amazing movies in bollywood.
Starting with his first movie Qayamat Se Qayamat Tak, Dil, Lagaan, Dil Chata Hai, Rang De Basanti, Fanaa, Ghajini, Taare Zameen Par, 3 Idiots, etc...
The man is revolutionary in his acting.
Now, I know Shahrukh Khan is a great actor, but hes a commercial star of stars. Aamir Khan is the best ACTOR in the bollywood business.
Watch these films - Guna, Sagara Sangamam, Pushpak, Chachi 420, Sagar, Nayakan, Kurudhipunal, Hindustani, Zara si Zindagi, Sadma, Hey Ram, Appu Raja, Virumandi, Devar Magan, Michael madana Kama rajan, Abhay and then talk about Aamir's body of work being the best! Aamir is the best and closest to Kamal in Bollywood.
70% of South Indians follow Bollywood esp the Khans movies and North Indians dont know regional languages (I pity you for that). The closest to Kamal haasan in acting is Mohanlal then comes Aamir!
"Kamal Haasan is the All-time greatest Indian actor"