The film was scheduled for release in October this year, but was delayed after it was revealed that director Prem Soni was suffering with cancer and was unable to complete the post-production work.
Writing on Twitter, the Kal Ho Naa Ho star said: "For all of you asking Ishkq In Paris will release in 2013. We got delayed finishing it due to my director falling sick. Besides that it looks great."
"Sometimes we have no control over life and destiny! I believe things happen for a reason. Ishkq In Paris gets more special to me now," she went on.
The film - Zinta's first home production - has already been delayed twice, and was previously scheduled to have a star-studded premiere in Paris.
Zinta plays a young half-Indian, half-French woman who falls in love with Paris on a trip.
Shot on location in the French capital, the movie also stars French actress Isabelle Adjani.