In the railway station scene at London, One clock ticks 11 am while another one 12 am
It's not mentioned how Jackie escapes from the clock tower in the climax.
The goons chase Akshay and Govinda on streets with no cops in sight in London.
Akshay, Paresh and Govinda are wanted by the cops and their pics are on the newspapers yet no one recognizes them when they roam around in London.
When police arrests three lead characters, they take them in car with Govinda on left, Akshay in middle and Paresh on right. But when the car stops on signal and goons throw bomb on them, Paresh is shown in the middle while Akshay is on right.
Akshay asks Govinda if he saw Japan but his lips say some other country.
In the funny scene where a bad guy hands over grenade to Paresh Rawal in the police car, the crew and equipment is visible if you zoom onto the bad guy's glasses.
Germany is said to be 7 hours journey from London.
The corridor of the Hall in London look like St Sophia College in Hyderabad.