S. P. Sailaja is an Indian playback singer who has worked predominantly in the Telugu film industry, with additional contributions to Tamil, Kannada and Malayalam cinema. She is the younger sister of the noted playback singer S. P. Balasubrahmanyam, and rose to prominence in South Indian film music from the late 1970s onwards, often performing duets alongside her brother.
| Full name | Sripathi Panditaradhyula Sailaja |
|---|---|
| Known as | S. P. Sailaja |
| Profession | Playback singer |
| Languages | Telugu, Tamil, Kannada, Malayalam, Hindi |
| Notable relation | Sister of S. P. Balasubrahmanyam |
| Active since | Late 1970s |
Sailaja was born into a Telugu Brahmin family from Nellore district in Andhra Pradesh. Her father, S. P. Sambamurthy, was a Harikatha exponent, and the household was closely associated with classical and devotional music traditions. Her elder brother, S. P. Balasubrahmanyam, became one of the most prolific playback singers in Indian cinema, and his support helped shape her early entry into film music.
Sailaja began her playback career in South Indian cinema during the late 1970s. She was introduced to film music in an era dominated by singers such as P. Susheela, S. Janaki and Vani Jairam, and gradually established herself as a regular voice for younger heroines and youthful, romantic compositions.
The bulk of her work has been in Telugu films, where she recorded songs under leading music directors of the 1980s and 1990s, including K. V. Mahadevan, M. S. Viswanathan, Ilaiyaraaja, Chakravarthy and K. Chakravarthy. Many of her well-known recordings are duets with her brother S. P. Balasubrahmanyam, a pairing frequently used by composers for sibling-themed and romantic film situations.
Outside Telugu, Sailaja has lent her voice to Tamil, Kannada and Malayalam films, working with composers active across the southern industries. She has also performed in stage concerts and devotional music recordings.
She has been a regular performer in live concerts featuring the music of Ilaiyaraaja and S. P. Balasubrahmanyam, both in India and abroad, particularly at events organised for the Telugu and Tamil diaspora. She has also appeared as a judge and guest on South Indian music-based television shows.
S. P. Sailaja is recognised as part of a notable musical family that contributed substantially to South Indian playback singing in the latter decades of the twentieth century. Her body of work, while smaller than that of her brother, is associated with several memorable Telugu film duets of the 1980s, and she is regarded as a representative voice of that period's romantic and family-oriented film music.