If you ask me i would have married Ishita in any case cause I love her that means i want to leave my life with her and about the Baby we can adopt it!
Having a Baby is a part of life , not a reason to be married to!
Baby do add the cherry (x-factor-happiness)on top but , it's not the way to bake your cake(marriage)!
I hv seen childless couples , they do live happy . Her Ex-boyfriend gave the reason that only Baby can't bond a couple after marriage - I say its not true!
Marriage is bonded by Love and babies are symbol of it . Not it's RESULT!