I think Krish attraction to Rajni is more like infatuation right now and he wants her as he feels thats love. Which he will soon realize after marriage. He is way too educated and ambitious, when reality hits, the initial atrraction fades off too fast because of their personality differences, as they berely knew each other before. He made fast decision to get in and now want to get out..
But family loves Rajni, she was Maa's first choice after all, and perfect bahu for family. So decide to marry her off, now when they will try to find groom, probably Krish gives his input and see the qualities in her that her wouldbe wouldn;t respect..So in the process he get to see her better side and probably fall in love, real love this time..This is what i feel the story is from promo, no negative characters, no issues just plain circumstances...
This is what I've been saying all along
Very well put Veena...I'm gonna stick to this theory until the real truth unfolds
cheers hun for sharing your opinion in a much better than i cud have :)