"Promotions are a part of our profession nowadays. In earlier times we were not required to do all this. Nowadays you have to blow your own trumpet, " Dharmendra told.
"My heart keeps asking why are you doing what you never used to do, but my mind tells me that this is a trend so you have to do it. Today, the scenario is that more you are seen, more you are valued. So I'm also following that path, " he added.
The film is slated for a Jan 14 release.