I also have a strong feeling after watching Raloni-viraj-scene Antry-viraj scene & hearing 'Krish' in both conversation & seems common link between Saloni-Ansh...
Guys Arjun was supposed to have an illigetimate child not Ansh but i think makers scrapped the idea of Arjun having a past...changed it to Ansh's past life in USA...
Guys do you remember Lolita saying to arjun that "if you will not be quiet she will open his secret about Maria & a small kid..." guys i think makers get lost with the story...after that it was never mentioned again...