Actually SBS is nearly always correct with their news.
Today, they also said that Jamai Raja is being considered for the 11 pm slot. And, what do you know...Zee stopped showing yesterday's promo of JR coming at 8.30 pm. Today, a new promo says "Jaldh Aah Raha hai!"
I think its cox the fans of do dil bande ek doori se has been trending it on twitter and complaining to zee..Mayb they are considering extending the do dil and giving jamai raja a new time slot. Now at 11 on zee is repeat telecast of jodha akbar.