•
2021: The year marked as a major turning point in Dahiya’s wrestling career. She made her mark internationally by clinching the silver medal at the
U23 World Championships, in the
65 kg category. Her performances in domestic tournaments also showed consistency, and she became a regular face in India’s national camps. •
2022: Dahiya had a strong showing at the
World Championships, reaching the semifinals. In the bronze medal match against
Linda Morais, Nisha was leading 4–0 before suffering a relapse of a previous ACL injury, which caused her to collapse mid-bout. Unable to continue, she lost by fall and finished fourth. The injury, which had troubled her earlier in the year, was later treated back in India. Despite the setback, her performance solidified her reputation at the global level. •
2023: Nisha repeated her silver medal performance at the
Asian Championships and excelled in UWW Ranking Series events. Her biggest achievement was securing an Olympic quota for India at the World Olympic Qualifiers at Istanbul in May, confirming her spot for
2024 Paris Olympics. She defeated Romania's
Alexandra Anghel in the 68 kg semi-finals to book her Olympic berth. •
2024: 2024 was the most anticipated year of Dahiya’s career as she represented India at the
Paris Olympics in the
women’s 68 kg freestyle category. She started strongly, winning her opening bout and entering the quarterfinals, where she was leading 8–1 in a dominating performance. However, during that crucial quarterfinal, she suffered a dislocated finger and a shoulder injury mid-bout, which severely limited her ability to continue. Despite her valiant effort, she lost the match due to injury and narrowly missed the medal round. She finished seventh overall. == Controversy ==