5. Ek Tha Tiger
Box office estimate: ₹320 crore
Ek Tha Tiger is the prequel of the film Tiger Zinda Hai, directed by Kabir Khan. Making an astounding 320 crore INR, the film casts Salman Khan playing a RAW agent by the name of Tiger while Katrina Kaif plays an ISI agent named Zoya.
Their love is forbidden but the more the two characters try staying away, the closer they are brought together.
