People doubted my Test credentials: Ravichandran Ashwin

Ravichandran Ashwin becomes the second Indian bowler to take 500 Test wickets, after Anil Kumble. He reflects on his journey from accidental spinner to successful Test bowler and is content with his career, not concerned about future plans. For someone who many doubted could even be a Test bowler, Ashwin said he was happy to have come this far.