Prajakta Koli is an Indian YouTuber and social media influencer, known for her comedic sketches and relatable content. She gained popularity through her YouTube channel, MostlySane, where she shares videos about everyday life, relationships, and social issues. In addition to her online presence, Prajakta has ventured into acting and has appeared in various web series and short films. She is also recognized for her advocacy work, particularly in promoting mental health awareness and women's empowerment in India.