Filmmaker Subhash Ghai compares the making of a film to living a life. The film also goes through many highs and lows, like life, he said.

He took to Twitter Tuesday to share the similarity of life with the process of filmmaking.

"Making a movie is living one life. From conception to execution to presentation you go through a lot of highs and lows and challenges," Ghai posted on the microblogging website.

The director, who is known for films like "Taal" and "Pardes", is currently busy with his upcoming film "Kaanchi".