Kushal, who shot to fame after "Big Boss 7", took to micro-blogging website Twitter to share the news.
"sined my first Bollywood movie ....... Beautiful script .... Kushalians u wil get news in a day or two til then (Sic)," Kushal wrote.
The 30-year-old was last seen in "Bigg Boss 7" in 2013, before that he was a part of the television show "Ek Hazaaron Mein Meri Behna Hai".
Kushal also participated in the celebrity dance reality show "Nach Baliye" season 5 with his then girlfriend Elena Boeva, a Bulgarian model in 2009.