s.p.balasubrahmanyam,singer s.p.balasubrahmanyam,s.p.balasubrahmanyam completed 45 years in film industry,s.p.balasubrahmanyam near to golden jubilee,s.p.balasubrahmanyam got world record as only singer sung 45,000 and above songs s.p.balasubrahmanyam,singer s.p.balasubrahmanyam,s.p.balasubrahmanyam completed 45 years in film industry,s.p.balasubrahmanyam near to golden jubilee,s.p.balasubrahmanyam got world record as only singer sung 45,000 and above songs