Bollywood Superstar, Aamir Khan has been treating his audience with varied memorable onscreen characters.

The actor is known to get completely immersed in his onscreen character so much so, that he adapts to his screen roles.

Aamir not only adopts the mannerisms required but also transforms in his appearances.

The actor created a stir with his muscular avatar in Ghajini.

Since then, Aamir has been seen going back and forth with his weight.

After heavily bulking up for Ghajini, Aamir slipped into the persona of a college student in 3 idiots and shed down his weight effortlessly to play the part.

The year after Aamir was seen in a much leaner look in Dhobi Ghat, followed by which he turned fit to perfection in Talaash.

Aamir created a rage the coming year with his chiseled Dhoom 3 look for which he was largely appreciated.

PK further saw Aamir shedding his muscles and going further lean.

Post his stint as an alien, Aamir has been prepping extra hard for his upcoming next Dangal.

The film demanded the actor to portray the character of Mahavir Singh Phogat over a period of time.

While Aamir put on several kilos to look every bit a wrestler, the actor trained rigorously for over 3 months to lose 25 kgs to play a younger part in the film.

Witnessing his frequent transitions Aamir sure does prove that he transforms his body as effortlessly as a chameleon.

Here is a run through Aamir's varied looks where he has proven that he can slip effortlessly into any character and is the true master of disguise!