The keyword phrase "11 sep ka panchang" functions as a noun phrase in grammatical analysis. The head or principal word in this phrase is "panchang," which is a common noun. The preceding elements, "11 sep" (a specific date) and "ka" (a Hindi postposition meaning 'of'), act as modifiers that specify which particular panchang is being referred to. Therefore, the core part of speech that defines the subject is a noun.
A "Panchang" is a Hindu astrological almanac that presents important astronomical and astrological data for a given day. The term itself is derived from the Sanskrit words "pancha" (five) and "anga" (limbs), referring to the five principal elements it tabulates: 1) Tithi (the lunar day), 2) Nakshatra (the lunar mansion or constellation in which the moon resides), 3) Vara (the day of the week), 4) Yoga (a specific luni-solar period), and 5) Karana (half of a Tithi). The phrase "11 sep ka panchang" is a direct query for this specific set of five astronomical data points corresponding to the 11th of September.
In practical application, this phrase is used as a search query by individuals seeking to understand the astrological and temporal characteristics of September 11th. The information derived from the panchang is utilized to determine auspicious timings (Shubh Muhurat) for significant events like weddings, business launches, or religious ceremonies, as well as to identify inauspicious periods (like Rahu Kaal) that are best avoided for important activities. It serves as a daily calendrical and astrological guide integral to Hindu traditions for planning and decision-making.