The "Krrish 3" star, who welcomed his second child in April, is also a proud father of two-year-old son Vivaan Veer Oberoi.
"A belated but heartfelt thank you to all for your blessings and well wishes. Our li'l angel Ameyaa Nirvana melts our hearts a lil more every day," Vivek posted on Twitter.
Vivek tied the knot with Priyanka, daughter of Karnataka minister Jeevaraj Alva, in Bangalore on October 29, 2010.
Vivek will be next seen in Yash Raj Productions' "Bank Chor".