I think there is going to be a leap of few months at least. If karan gives 10 crore to priyanaka, shelly's mum will demand same. That's when the negativity of hers will start
but shelly vl not her mom do dat as she is only d trusted confidante of abharan...n cuz of her mom, shelly turned +ve as she disowned her 4 harming her in-laws n doing mistakes