N Chandrababu Naidu has resigned as Andhra Pradesh CM after trends showed his Telugu Desam Party (TDP) leading in only 23 Assembly seats and winning two. YS Jagan Mohan Reddy-led YSR Congress Party (YSRCP) is leading in 138 Assembly seats and has won 12. The Legislative Party meeting of YSRCP is set to take place on May 25.