The traditional Indian sport Kho-Kho was included for the first time in the National Games of India in which year?

Explanation

1985. Kho-Kho is a traditional Indian tag sport that originated in Maharashtra and later spread across the country. Its modern rules were standardized in the early 20th century at Deccan Gymkhana, Pune. The Kho-Kho Federation of India was established in 1956 to promote the sport, and Kho-Kho was first included in the National Games of India in 1985, increasing its national recognition.