I just saw the new promo --- Yes, staying up till 1 actually helps, at first after seeing it, I was so disgusted with Kaajjal. I was thinking, how can Kaajjal even have to debate on who to go to. Then after reading another post, realised that the promos dont actually happen like that exactly, that they just give the jist of it.
Then I remembered again, that KAAJAL and ELAS are from the same production house, and Kaajjal is going through the same track ELAS went through. So i'm ready to bet that Dev will realise about Kaajjals memory loss, and how Adi saved Kaajjal, THEN fell in love with her, and i'll bet that Adi has some kind of saddening past, so Dev the mahan he is, will yet again go on his qurbani mode, and force Kaajjal to marry Adi. So Kaajjal will decide what she has to do. Go with her friend, or her love.
One day, Dev and Kaajjal will be doing their passionate argue over their love for each other, and Kaajjal will tell Dev how much she loves him and can't live without him, but Dev will bring up the he saved your life thing. So, they will be arguing, and Adi will overhear them and realize how much they love each other, how much Kaajjal loves Dev. So Adi, will for the first time, do something right and get DK married. But since his role is longer than a cameos, he will turn negative, and try to seperate them again.
Also, the Promo of Kaajjal they showed is the same promo they showed for ELAS. All i can say is SHREYA GET NEW CREATIVE TRACK/STORYLINE and for once LISTEN TO WHAT WE SAY!