Watch Mega Star Chiranjeevi at the birthday celebration of AP Minister Ganta Srinivasa Rao's grandson. The toddler is also the grandson of another AP Minister P Narayana. It is well known that Ganta Srinivasa Rao's son is married to minister P Narayana's second daughter. Minister Ganta Srinivasa Rao is a close associate to Chiranjeevi since the beginning. Ganta Srinivasarao was elected as MLA from Chodavaram in 2004 on Telugu Desam Party party ticket, Anakapalle in 2009 on Praja Rajyam Party and again joined in TDP.