Filmmaker Ali Abbas Zafar is super nostalgic as his film "Sultan" was released four ears ago on the same date.

Taking to Instagram, Ali wrote: "Time flies. 4 years to 'Sultan'. Thank you for all the love. "

Produced by Aditya Chopra, "Sultan" features Salman Khan and Anushka Sharma as wrestlers.

Actors Kubbra Sait and Meiyang Chang, who also worked on "Sultan", took to social media to share a few memories from the sets of the film.

"Day 1 of being on the set of #Sultan Thank you @meiyangchang I vuff you for all ze lurrrrrve. Thank you for saying my name innumerable number of times.

"Congratulations @aliabbaszafar on your mammoth journey.@beingsalmankhan oh dear! What to even say... I feel this was the second beginning of my many beginnings.

I wish I had one scene with you @anushkasharma but, we'll keep that for another film another story," Kubbra wrote.