Three MLCs--Mumtaz Ali Khan, Sajjan and M D Lakshminarayana (who is KJP General Secretary)-- also attended the rally.
Yeddyurappa's new political chapter after a 40-year-long association with the BJP climaxes a 16-month power struggle within the party and running feud with the central leadership after he was asked to quit as chief minister in July last year over the Lokayukta report on illegal mining indicting him.
The 70-year-old Lingayat leader's attempts to regain chief ministership was cold-shouldered by the party top brass who asked him to come clean on corruption cases.
His bid for state party president had also failed and the party sidelining him proved to be the last straw.