Yes,might be that Jassi stops Billu in the last moment and agrees to sign the pre nup.
I feel this pre nup is going to play a big part in the story later on.
Which means Jassi and Armaan will get married :D
And maybe when things start to go bad due to mahachandalika gang, CJ will step in, giving ghee to the fire....
I have a doubt poor me. Just what did happen in Amritsar? Was it an engagement or some thing else? If engagement itself is two times and two week long, How long will be the marriage?