The director, who worked with Madhavan during "3 Idiots", feels that Madhavan is one of the most underrated actors.
"Madhavan is one of the most wonderful actors we have. I am happy that he is getting his share of praise. To match up the performance of a fabulous actor like Kangana (Ranaut), in a role that had to be so subdued, it is highly commendable," Hirani said in a statement.
"Tanu Weds Manu Returns", directed by Anand L. Rai, has been winning hearts of many since its release last week.