The 30-year-old actor, who will be essaying the role of a progressive house husband in the film, shared on micro-blogging website Twitter: "Can knock this dream of my bucket list, getting to work with @SrBachchan and Jaya Aunty. Beat you to it @juniorbachchan."
Actor Abhishek Bachchan, who was tagged in the previous post by the "Aurangzeb" star, congratulated Arjun for starring with his parents in the upcoming venture.
"@arjunk26 @SrBachchan that you did my friends. Congratulations!! But remember... Post your shoot, they come home to me!! Beat that! #brother," The "Guru" actor wrote. To that, Arjun replied by saying that Abhishek is "lucky" to have Big B and Jaya in his life and that the "Ishaqzaade" star got lucky for a day as he was shooting with them.
"@juniorbachchan @SrBachchan some things you can't compete with #brother and you're a winner for having them in your life...I just got lucky for a day," Arjun tweeted.
"Ki and Ka", an upcoming romantic film is about two people with contrasting ideologies, also features actress Kareena Kapoor Khan, who is seen playing a super ambitious career-oriented woman in the movie.
The film will release in 2016.