He had quit the Congress and joined the YSRCP late last year after the Congress-led UPA government decided to carve out a Telangana state.
He was re-elected to Lok Sabha from Nandyal constituency in Kurnool district. Renuka is a first time MP from Kurnool constituency.
TDP leader C.M. Ramesh claimed that many YSRCP legislators will join the TDP soon.
Meanwhile, YSRCP leader M.V. Mysura Reddy alleged that TDP is indulging in unethical methods to engineer defections from YSRCP.
The YSRCP had bagged eight out of 25 Lok Sabha seats in Andhra Pradesh (Seemandhra). The TDP won 15 and its ally, the BJP two seats.
TDP came to power in Andhra Pradesh by bagging 102 seats in the 175-member assembly. YSRCP won 67 seats.
