The South-Indian beauty too was clad in a blue saree which she paired with a matching bindi as she stepped out with her seven-month-old daughter in New York, reported Daily Mail online.
The 40-year-old who is the host of the popular US reality TV show 'Top Chef' revealed in March that the father of Krishna is businessman Adam Dell, after months of speculation.
The former wife of Salman Rushdie is now dating billionaire businessman Teddy Forstman, who is more than two decades her senior.
The model had termed her surprise pregnancy a "medical miracle' as she has for years been suffering from endometriosis. The often painful condition causes infertility in women.