Thamballapalle constituency saw D.G. Sitaram Naik of the YSR Congress Party (YSRCP) securing victory in the 2019 elections with 76,542 votes. His closest competitor, V. Varaprasad Rao of the Telugu Desam Party (TDP), received 64,310 votes. D.G. Sitaram Naik is expected to seek re-election in 2024, with TDP preparing a strong challenge.