H Raja, who hails from Tamil Nadu, said the actor has to first make up his mind about joining politics when asked if the BJP will approach him.
"He has every right to form a political party or join politics. But so far he has not taken a firm stand. So we have to wait and see," he told PTI.
"Anybody willing to join the BJP under Narendra Modi's leadership" is welcome, he added.
In 1996, the 66-year-old actor had supported the DMK-TMC alliance in Tamil Nadu, which swept the polls that year. But he has not been involved in any political activity since then, he had said.
Disclaimer: No Business Standard Journalist was involved in creation of this content