Who is Sivasri Skandaprasad, singer reportedly engaged to BJP's Tejasvi Surya?

Renowned Carnatic singer Sivasri Skandaprasad, who's reportedly set to marry BJP MP Tejasvi Surya, is known for her songs in Aishwarya Rai and Trisha Krishnan-starrer 'Ponniyin Selvan'. She is reportedly a bio-engineering graduate, has studied Sanskrit and Bharatanatyam and has a diploma in Ayurvedic cosmetology. PM Narendra Modi had commended her rendition of a Kannada devotional song.