How does the movie explicitly state that she is flashbacking...she could have also possibly imagined/wishing doing her Karva Chaut with Salman instead of Ajay....
People clicking on this link like me all are idiots. And rediff knows that there are many people like us. We click on stupid subjects and they make money.
Apart from these karva chauth, diwali etc, the biggest blessing for Ash in real life is to get rid of this criminal Khan and becoming bahu of a family like that of Bachhan's.