We hear that the makers of Prem Ratan Dhan Payo are planning an extensive strategy to promote the Salman Khan-Sonam Kapoor starrer. This will include three months advance booking for the film before it hits the theatres next year! A source reveals, “Shooting will resume in February and wrap up by April, at the latest. If that works out, they will have a three month window to get the film cleared by the censor board.”