Tejasswi Prakash Wayangankar (born 10 June 1993) is an Indian actress who appears in Hindi television and Marathi films. She began her acting debut with 2612 and later on appeared in Sanskaar Dharohar Apnon Ki (2013). Prakash is best known for her roles as Ragini Maheshwari in Swaragini (2015–16) and Diya Singh in Rishta Likhenge Hum Naya (2017-18). In 2020, she participated in Colors TV's stunt-based show Khatron Ke Khiladi 10.

In 2021, she participated in Colors TV's reality show Bigg Boss 15 and emerged as the winner of the show. Since February 2022, Prakash is portraying the dual roles of protagonist Pratha Gujral and her daughter Prarthna Gujral in Colors TV's thriller franchise Naagin 6. She made her Marathi film debut with Mann Kasturi Re (2022).

Early life and education
Prakash was born on 10 June 1993 in Jeddah, Saudi Arabia, and raised in a Marathi family. She is an engineer by education. She graduated in Electronics and Telecommunications Engineering from Mumbai University.