Sunny Deol's disappearing act

It seems veteran actor Sunny Deol has decided to give his producers some tough time. We hear the actor was supposed to start some new film projects but is not giving his dates to the producers who have been trying to get his time.
Reports are that Sunny Paaji has stopped taking any calls and the producers are worried about their signing amount which the actor has been already paid.

Though Sunny Paaji being the true Punjab Ka Puttar would never go against his promise, we still wonder the rationale behind his decision to remain out of bounds.