Mani Ratnam mentoring Mohanlal's son?

The well-known director Mani Ratnam, who made his directorial debut with the Kannada film Pallavi Anu Pallavi in 1983, is said to be mentoring Pranav, the son of well-known Malayalam actor Mohanlal. In fact, the buzz is that Mani Ratnam will be directing Pranav's debut untitled film.Recently, in his celebritynews