The dance number at the beginning of the movie, "Main
Te Hoon Pagal", is inspired by the "Cuban Pete"
song from "The Mask" played by Jim Carry.
Many sequences are copied from Mr. Nice Guy. Like the one
when Shahrukh pushes Twinkle's chest to move her away from
the goon's view, and later pinning the goon down with the
front part of the truck. Also the sequence in which there
is an under construction building with lot of doors and
Shahrukh is chased by lot of goons in there.
Another scene is taken from a commercial of Horlics (or
some other health drink) where Shahrukh climbs up a wall
using some spy shoe gadget and is spotted by a kid.
Main story line of the movie is from Nick of Time (1995).
Towards the end, the sequence of bomb laced jacket, driving
vehicle into building with the girl, climbing to the top
of the building to escape, and the fall, ripped directly
out of Jackie Chan's Rush Hour.
If Looks Could Kill (1991 also known as Teen
Agent) , about an agent who is killed and a boy with
the same name is mistaken for him, and gets fitted with
all kinds of high tech gadgets (a car, boots that stick
to walls, exploding gum). Moreover here also one of the
good agent is poisoned on the airport by a female agent.
Same set of sequence goes in this movie also. Its plot is
also somewhat same as the plot of Baadshah.
This summary of If Looks Could Kill
is from http://www.moria.co.nz/sf/iflookscouldkill.htm
"When someone starts killing off European finance ministers,
British Intelligence call upon the help of a top agent known
only by the codename Michael Corben. At the same time high-school
student Michael Corben heads to France with his summer school
French class. Unknown to him the secret agent Michael Corben
is also on the plane but is shot by enemy agents. Upon arrival,
the teen Corben is then mistaken for Corben the agent. Outfitted
with hi-tech gadgets, he is immediately plunged into the
world of espionage where he has to stop a crazed finance
minister who is planning to overtake Europe"
A comedy movie in which a private detective goes to Goa
for rescuing a girl from clutches of the kidnappers, gets
mixed up with a secret agent who is killed by villains who
want to kill the chief minister of the state. Then after
lot of stealing of scenes, plots and comedy from lot of
movies, the detective is able to rescue the girl as well
as the chief minister and kill the villain.