Uday is the CEO of YRF Entertainment, the international film production wing of Yash Raj Films. He is one of the producers of the Nicole Kidman-starrer film.
"Doing the Cannes thing," the 41-year-old 'Dhoom' actor posted on Twitter along with a picture.
'Grace Of Monaco' is a biopic of Hollywood star Grace Kelly, her crisis of marriage and identity, during a dispute between Monaco's Prince Rainier III and France's Charles de Gaulle in 1962.
The film has been directed by French director Olivier Dahan of Oscar-winning film 'La Vie En Rose'.
Actress Mallika Sherawat has also reached the French Riviera and posted a selfie.
The 'Murder' actress will inaugurate the CII (Confederation of Indian Industry) Pavilion during the international film festival.
The 37-year-old actress shared a sketch of one of the outfits she will wear during her stay at the festival.
The white lehenga with zari work has been designed by Manish Tripathi.