Harbhajan Singh has a habit of irritating Australia, sometimes with the ball and sometimes with his confident talk. But after Mitchell Johnson's four strikes on the third day seemingly assured the visitors of a big first-innings lead, it was with the bat that Harbhajan provided Australia with a serious headache. They still had a 117-run advantage at stumps but Harbhajan's fighting 54 lit a spark that for two and a half days had been noticeably absent in the India camp