The keyword phrase "11 sep radha rani" functions grammatically as a proper noun or a specific noun phrase. It designates a particular religious event by linking a specific Gregorian calendar date, "11 sep" (September 11), with the Hindu deity "Radha Rani." As a cohesive unit, it names a singular, identifiable observance rather than describing a general concept.
A detailed analysis of its components reveals its specific meaning. "Radha Rani" is a title of reverence for the goddess Radha, a central figure in certain traditions of Hinduism, meaning "Queen Radha." The date "11 sep" serves as a temporal specifier. The combination points to the festival of Radhashtami, which celebrates the birth anniversary of Radha. Hindu festival dates are determined by a lunisolar calendar, causing them to fall on different Gregorian dates each year. In the year 2024, Radhashtami is observed on September 11th, directly corresponding to the keyword.
In application, treating "11 sep radha rani" as a proper noun is the correct approach for content creation. It serves as a precise identifier for a specific event: the 2024 celebration of Radhashtami. This allows it to function effectively as a search engine keyword, the title of an article, or a subject tag, targeting an audience specifically interested in the details of this observance on that particular day.