3 Idiots generating ₹16 crore in box office collections in 2011. Since then, Khan has delivered several blockbusters in China, including PK, which collected ₹123 crore; Dangal’s ₹1,200 crore; and Secret Superstar’s ₹700 crore.Such releases will now have to wait till tensions between the two Asian powers ease.“All markets, including China, have anyway come to a standstill due to covid.