Have Kat-Vicky made guests sign NDAs?

Katrina Kaif and Vicky Kaushal are going out of their way to keep their wedding a big fat secret. ETimes was the first to confirm that the couple is tying the knot in December and we had also revealed details of the luxury resort in Rajasthan where the couple will get married. After ETimes exclusively reported the wedding guest list, which includes Alia Bhatt, Karan Johar, Salman Khan and several others, it is now being reportedly the couple is taking strict measures to keep the guests away from the media.