Following his announcement, Lalu Prasad said he hardly takes notice of Sadhu Yadav while Rabri Devi said that he is like an enemy in the poll battle. .
"There will be no impact of Sadhu in the fray from Saran. He is not an issue for us," Lalu Prasad had told the media.
Lalu Prasad had won from Saran in 2009, but was disqualified after being convicted in the case of the multi-crore-rupee fodder scam last year.
Sadhu Yadav deserted the RJD five years ago and joined the Congress, only to quit it later.