Zaveri, who is currently working on his directorial comeback 'Mastizaade', took to Twitter to share his excitement of being a father.
"So so happy! The baby and mother @zgouri are both healthy and fine! Our #Mastizaada has arrived! And it's a Boy! @zgouri and I have been blessed with an adorable traveller on life's beautiful journey!," Zaveri tweeted.
'Mastizaade', a comedy film, stars Sunny Leone in double roles besides Tushar Kapoor and Vir Das. Zaveri's 'Jaane Kahan Se Aayi Hai' star Riteish Deshmukh is expected to make a guest appearance in the movie.