The phrase functions as a noun phrase. The core component is "muhurtham," which is a noun derived from Sanskrit. The date "September 11, 2025" acts as an adjectival modifier, specifying a particular instance of the noun. Grammatically, it designates the subject of inquiry: the auspicious time(s) occurring on a specific calendar day.
In the context of Vedic astrology (Jyotisha), a "muhurtham" (or muhrta) is a specific, auspicious window of time deemed favorable for commencing an important activity. Its calculation is a central part of Electional Astrology. Astrologers determine these timeframes by analyzing several astronomical and astrological variables for a given date and location. Key components include the Panchangathe five elements of the Hindu almanac: tithi (lunar day), vara (weekday), nakshatra (lunar mansion), yoga (a specific luni-solar alignment), and karana (half a lunar day). The positions of the planets (grahas) and the ascendant (lagna) at that time are also critical for the assessment.
The practical application of this term is to identify one or more specific time slots on September 11, 2025, that are astrologically suitable for a significant event, such as a wedding, a housewarming ceremony (griha pravesh), or the start of a new business venture. An individual making this inquiry would consult a Panchangam or an astrologer, who would perform the necessary calculations to identify periods of favorable cosmic energy and avoid inauspicious timings like Rahu Kalam or Yamagandam, thereby providing precise start and end times for the recommended muhurtham(s) on that day.
