S.P.Balasubramanyam
Sripathi Panditaradhyula Balasubrahmanyam (born June 4, 1946), (Telugu: శ్రీపతి పండితారాధ్యుల బాల సుబ్రహ్మణ్యం, Kannada: ಎಸ್. ಪಿ. ಬಾಲಸುಬ್ರಮಣ್ಯಂ, Tamil: எஸ். பி. பாலசுப்ரமணியம்); is a prolific Indian singer and actor. He is also known as S. P. B. and Balu .
Balasubrahmanyam made his debut in film music as a singer on December 15, 1966 with Sri Sri Sri Maryada Ramanna, a film scored by his mentor S.