Valiyaveetil Diju is a prominent figure known for his contributions to the world of badminton. He achieved significant recognition as an Indian badminton player, specializing in the mixed doubles and men's doubles categories. Diju's career is marked by notable partnerships and successes on the international stage. He often teamed up with Jwala Gutta in mixed doubles, forming a formidable duo that brought considerable acclaim to Indian badminton. Together, they secured several prestigious titles, including victories at the Bitburger Open and the Indian Open. Their consistent performances elevated their ranking, making them a force to be reckoned with in international tournaments.

Beyond his partnership with Gutta, Diju also participated in men's doubles events, showcasing his versatility and skill across different formats of the game. His dedication and hard work earned him a place in numerous international competitions, where he represented India with pride. Diju's contributions extend beyond his oncourt achievements; he has also played a role in promoting badminton in India, inspiring younger generations to take up the sport. His success serves as a testament to his talent, perseverance, and commitment to excellence in badminton. His career has undoubtedly left a lasting impact on the landscape of Indian sports.