Hrithik Roshan and Tiger Shroff-starrer 'War' completed four years on Monday, October 2. The film marked director Siddharth Anand's second collaboration with Hrithik Roshan. Prior to that, the duo that joined hands for 'Bang Bang' that also starred Katrina Kaif. The film also completed 9 years on Monday. 

Considering that it was the anniversary of two of their blockbuster films, Hrithik Roshan took to Instagram to mark a decade of his creative collaboration with Anand. Sharing a picture with Anand where they are seen flashing five fingers at the camera which adds up to 10, Hrithik wrote, "Here's to 10 years of our creative collaborations yaara! Today marks 9 years since ‘Bang Bang’ released, 4 since ‘War’ released and our ‘Fighter’ is on the horizon. Started off shooting with a bang on the rooftops of Shimla, and now we're set to soar the blue skies. May we always fight on, side by side to bring our visions to life!"