The Clue Oft-repeated number in titles of 90's Govinda movies
The Answer ONE
The answer "ONE" fits the clue because many popular Govinda movies from the 90s have the word "one" in their titles. For example, films like "Aankhen" and "Baazigar" often featured the number one as a theme or in their titles. This repetition makes "ONE" a common element in Govinda's movies during that time. Fans of his films would easily recognize this trend.