Keshav Rao, the Congress leader from the Telangana region of Andhra Pradesh, has quit the party and joined the Telangana Rashtra Samithi (TRS). "Two Members of Parliament belonging to Congress have quit along with Keshav Rao. They have done every efforts to bring out the issue of Telangana. All three of them decided to join Telangana Rashtra Samithi," said TRS leader KT Rama Rao.