Other Actor give ATG once in lifetime with their stardom .... Only Aamir has given it again and again.
The reason for this is that for other actor it is a fluke. The credit goes to director .... for HAHK, MPK, BahuBali 2 .... generally credit goes to director. Aamir has give ATGs with different directors in different genres.
No other actor in bollywood can achieve this. Even actors for which action/masala is strong genres haven't given ATG in that genre ... but Aamir has given 2 ATGs. Hopefully one more coming next year.
Aamir only actor to break all records ... opening day, weekend, India net, Overseas gross, worldwide gross. Only actor to break holiday record with non holiday release.
He is less dependent on holiday ... other actors got release date with all favorable things(GST, christmas, holidays on Monday, extended free run) ... and still struggling to cross 3 years old movie of Aamir.