Shilpa and Raj have been married for three years, and this is the couple's first baby.
They have tentatively named their son Baby K.
Earlier, Shilpa Shetty had said that she will store her child's stem cells.
This is baby boom time for Bollywood moms.
After Aishwarya Rai, Lara Dutta and Celina Jaitley, Shilpa joins the mom's club.
A glowing Shilpa Shetty came out of the Hinduja Healthcare in Mumbai with her husband Raj Kundra holding their baby boy.
Bollywood actress Shilpa Shetty gave birth to a baby boy at Hinduja Healthcare Surgical Hospital in suburban Khar earlier this month.
The 36-year-old actress confirmed the news of her pregnancy in December 2011.