Veteran filmmaker Shekhar Kapur says he is keenly waiting for actor Sushant Singh Rajputs upcoming film "Chanda Mama Door Ke" -- a space venture.
"Am fascinated and intrigued by the film ‘Chanda Mama Door Ke', hey Sushant? Tell us more about being at NASA. Did you wear spacesuit?" Shekhar posted on Twitter on Sunday.
In reply, Sushant tweeted: "Yes sir. Spacesuit, neutral buoyancy, centrifuge, zero gravity, moon walking and ISS operations and many more."
Sushant will be seen as an astronaut in the film. He visited the NASA centre in the US to prepare for the space adventure to experience zero gravity.
Directed by Sanjay Puran Singh Chauhan, the film also stars Nawazuddin Siddiqui and R. Madhavan.