Harsh Roshan was born and raised in Hyderabad, Telangana, where his parents recognized his talent at a very young age. He first gained attention in 2015 when he participated in Dhee Juniors Season 2, a popular dance reality show. He later appeared in other shows like AATA Juniors and Drama Juniors, which helped him build a strong foundation in performance arts. His passion for acting led him to pursue opportunities in Telugu cinema.
He made his film debut with small roles and gradually earned recognition with movies like Falaknuma Das, Gaddalakonda Ganesh, and Mishan Impossible. His versatility was further showcased in Virupaksha and Salaar Part 1 (2023). By 2025, he had also appeared in Court 2025 and the web series AIR (ETV Win). His upcoming projects include Band Melam (2026), where he plays a lead role, marking his transition into mainstream hero territory.