Uppada (Andhra Pradesh), Apr 07 (ANI): Ahead of the Lok Sabha elections, Andhra Pradesh Chief Miniter and Telugu Desam Party (TDP) chief N Chandrababu Naidu conducted roadshow and also addressed a public meeting in Andhra Pradesh's Uppada today. He is busy with election campaigns and roadshows across the state. Thousands of TDP supporters turned up for his massive rally. Naidu filed his nomination for the seventh consecutive time from Kuppam Assembly constituency in Chittoor district on March 22. Several leaders of TDP were also present during his election campaign. His party is gearing up for upcoming polls in the nation.