Sunitha was born on in Vijayawada, Andhra Pradesh. Countries include USA (almost every year since 1999), UK, UAE, Singapore, Malaysia, Uganda, Nigeria, Tanzania, South Africa, Australia, Scotland, Ireland, Sri Lanka, Thailand, Japan, Oman, Bahrain, Qatar, Mauritius. Sunitha traveled extensively across 19 foreign countries offering her exclusive live performances across the world as an artist. Her contributions are widely noted as a voice-over artist giving voice to over 110 actresses in more than 750 films. Sunitha is also associated as a judge to musical reality shows in various channels, one among them is Padutha Theeyaga, an Iconic musical show that has been enthralling fans and music lovers for the last two decades on ETV which was launched and hosted by the Legend S. She is also known as an anchor and host for music based programs and flagship programs, one among them was anchoring the historical Amaravati foundation-laying ceremony in the year 2015. Sunitha's commercial singing career began in the year 1995 with the movie Gulabi and has established herself as a leading playback singer of Telugu Film Industry with her mellifluous voice.

In the year 2019, Sunitha was honored with New Jersey state recognition award by the Senate and General assembly of the state of New Jersey passing a resolution to salute her excellence and contributions to the world of music and Indian Cinema, a rare felicitation given to an Indian artist by the state of New Jersey. She was also honored with Lata Mangeshkar Best Singer Award for 2011 by the Government of Andhra Pradesh. She received her first Nandi award in the year 1999 and bagged Nandi Awards in a row for the years 2002 to 2006 and again for the years 2010 to 2012.

She also received a National Award from All India Radio under light music category when she was 15 years old. She is a recipient of nine Nandi Awards and two Filmfare Awards South in various categories. Sunitha is an Indian playback singer and voice actor who primarily works in Telugu films.

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