1 / 13It's Ajay Devgn's birthday2 / 13It his 50th birthday3 / 13His fan have poured wishes for him on social media. 4 / 13Kajol also wished her husband Ajay happy birthday on Twitter.5 / 13Ajay made his Bollywood debut with the movie 'Phool Aur Kaante'.6 / 13He is still ruling Bollywood with his terrific body of work.7 / 13Ajay is the son of late action director Viru Devgan.8 / 13Ajay Devgan's real name is Vishal Devgan9 / 13Since he was a kid his loved ones used to to call him Raju10 / 13Ajay received the Filmfare Award for Best Actor for his film 'Phool Aur Kaante'.11 / 13Ajay made a mark in the industry by doing films like 'Golmaal', 'Hum Dil De Chuke Sanam', 'Singham', 'Gangajal', 'Once upon a time in Mumbai'.12 / 13Ajay's recently released 'Tanhaji: The Unsung Warrior' movie broke all the records on the box office 13 / 13Ajay had played the role of Tanhaji Malusare in this movie.