Mumbai (Agencies): Veteran lyricist and filmmaker Gulzar, who last directorial venture was "Hu Tu Tu" in 1999 is planning to return to direction but is not certain about when would he do that.

"I have a few subjects in mind, but they aren't finished yet. I need to see when I want to make a film now, nothing (is) decided but I will direct," Gulzar said.

The 74-year-old has directed critically acclaimed films like "Parichay", "Angoor", "Ijaazat" and "Maachis" among others.