The actor, who headed to New York for an award show, has now flown to the NASA headquarters in Washington D.C. for his upcoming film 'Chanda Mama Door Ke.'
The 31-year-old actor took to his Twitter handle and posted a picture of him from NASA holding a toy spaceship rocket in one hand, while coffee in the other.
The picture was captioned as, "From a miniature Rocket to a life size one , this grown up kid will never cease to Dream. My mother always wanted her ' Sushant in Space '!!"
The 'Raabta' actor, who plays an astronaut in ' Chanda Mama Door Ke,' has reportedly sported three different looks in the film.
The movie, which is directed by Sanjay Puran Singh Chauhan, also stars Nawazuddin Siddiqui and R Madhavan in the pivotal roles and is all set to hit the theatres in January, 2018.