About VetrimaaranAn Indian film director, screenwriter, & producer, Vetrimaaran is famous for his works in the Tamil films such as "Udhayam NH4", "Aadukalam", "Polladhavan", "Kaaka Muttai", "Visaranai", "Asuran", "Vada Chennai".Source: @instagram.com/team_vetrimaaranIn 2012, Vetrimaaran opened his own production house named "Grass Root Film Company" and launched his maiden project "Udhayam- NH47" with Siddharth in the lead role