What really works for Rajinikanth and Amitabh Bachchan-starrer Vettaiyan is the central conceit of the film, and the commentary on India's education system. Vettaiyan goes into some interesting places,

Speaking of the extensive cast list, stars like Fahadh Faasil, Rana Daggubati and Manju Warrier ended up with very small roles in the film. Dushara Vijayan makes her presence felt and is apt as Sharanya. Technically, Anirudh’s music and BGM are excellent and uplift the film in its key moments.