Those seen in the snap include Anil, Hema, Rishi Kapoor, along with late filmmaker Yash Chopra.
Sharing the still, he wrote, "Group pic taken at the shoot of #YashChopraJi's VIJAY."
"I was 33years old. But I played Hema Malini's father. Superstar Rajesh Khanna's father-in-law. Rishi Kapoor and Anil Kapoor's grandfather," he revealed.
Adding that his role was "originally" meant for Dilip to play, the actor wrote, "I felt honoured."
Making a debut in the 80s, Kher went on to star in a number of movies in both Hollywood and Bollywood including films like 'Silver Linings Playbook' and 'Kuch Kuch Hota Hai' to name a few.
Most recently, the 64-year-old has starred in 'Hotel Mumbai', the feature based on the 26/11 terror attacks in Mumbai.
The film also starring Dev Patel was released on November 29 and registered a total collection of Rs 4.81 crore at the box office in its first weekend.