Agrawal, who lost out to Bachchan in the race for re-nomination to the upper house and yesterday quit the Samajwadi Party to join the BJP, had said at a press conference that the SP denied him the RS ticket and gave it to somebody who used to dance and act in films.
"My intention was not to hurt anybody's sentiments. I regret if my comment has hurt somebody's feelings and withdraw my words," he said today.
His comments invited strong criticism from many BJP leaders, including Sushma Swaraj, who said they were "improper and unacceptable".