Yes.. Uday Chopra is flirting with Nargis.
He has been openly flirting with the leggy lass on Twitter. In a recently exchange of tweets on Twitter, Uday apparently posted,
"Nargis did you know we are related. Your future sons' father is my father's son." After which his buddy from the Dhoom series Abhishek Bachchan replied, "Get a room kids".