Digvijay Singh Rathee is an Indian athlete, online fitness trainer, and reality television personality born and raised in Chandigarh. He completed an engineering degree from SC College, Chandigarh. He is known for his competitive spirit and physical discipline, competing in rifle shooting and working as a fitness trainer. He first entered the national reality TV spotlight with MTV Roadies: Karma Ya Kaand (2023) and subsequently rose to fame as a finalist on MTV Splitsvilla X5 (2024), where he was paired with Kashish Kapoor. Their partnership reached the finale but ended controversially when Kashish chose ₹10 lakh over competing for the trophy, effectively eliminating Digvijay from the final and causing a public rift between them. He entered Bigg Boss 18 as a wildcard contestant in Week 4 (Day 30) alongside Kashish Kapoor. His rivalry with Kashish continued within the house, generating significant viewer interest. He was evicted by the housemates in Week 11, finishing in 14th place.
Participation in MTV Roadies: Karma Ya Kaand (2023); MTV Splitsvilla X5 finalist (2024) alongside Kashish Kapoor; wildcard contestant on Bigg Boss 18 (14th place, evicted by housemates).