On the occasion of his father Krishna's 77th birthday, superstar Mahesh Babu released the poster of his upcoming film and unveiled its title.

Taking to social media, Mahesh Babu revealed that the movie is named as "Sarkaru Vaari Paata".

"Here it is..blockbuster for another hattrick," he captioned the image.

He even penned a heartfelt post for his father.

"All that I am and trying to bea I owe it all to you!! Happy birthday, Nana. My evergreen superstar," Mahesh Babu wrote.

Directed by Parasuram, the flim's poster showcases Mahesh Babu's side face.

"My long wait to direct Superstar Mahesh Babu garu has just ended!!!Overjoyed and eagerly waiting to be on the sets...

It's a dream come true! #SarkaruVaariPaata,"Parasuram tweeted.

Mahesh Babu's last release was "Sarileru Neekevvaru", which was a box-office blockbuster.