Tirupati: Nellore Municipal Corporation mayor Potluru Sravanti, who had been a staunch supporter of YSR Congress rebel MLA Kotamreddy Sridhar Reddy, who has since joined Telugu Desam, has made a surprising U turn and announced her return to the ruling party camp. When Nellore Rural legislator Kotamreddy Sridhar Reddy left the ruling party, Sravanti, serving as the Nellore mayor, had …