We come to hear that while staying at the Cumberland Hotel -London Sajid Khan got stuck in the elevator for almost 30 minutes. And Sajid being the workaholic he is decided not to waste that time and started making calls to co-ordinate for the shoot.
Reveals a source, "The elevator Sajid was in suddenly halted and the emergency phone wasn't working either. Sajid then called his executive producers who called for security. The problem was resolved in the next 30 minutes but it wasn't too troublesome for Sajid since he used that time to co-ordinate for the HOUSEFULL shoot"
In fact when director Sajid Khan came out of the elevator he was still on his phone unperturbed by the incident.