Maanyata and the kids were previously joined by the 57-year-old actor for the never-ending Europe tour but he appears to have returned to his work commitments.
Maanyata is logging their holiday with envy-inducing pictures on Instagram, which are closely being followed and loved by Trishala, Mr Dutt’s 28-year-old daughter from his first marriage to Richa Sharma.
Maanyata recently Instagrammed a photo of herself in a bikini and the kids on the beach, which was quickly reviewed by Trishala.
“Beautiful pic!! Looks like fun,” she commented with flying-kiss emoticons.
Sanjay Dutt married Maanyata in 2008 after divorcing model-actress Rhea Pillai. Mr Dutt was married to Richa Sharma from 1987 to 1996 and Rhea Pilliai from 1998 to 2005.