Definition
The term मुहूर्त (muhūrta) is derived from the Sanskrit root
"muḥ" (moment) and "ūrta" (portion or division), signifying a
specific span of time within a day that has astrological or
ritual significance.
Time Division
A day (ahorātra) in traditional Hindu timekeeping is divided
into 30 muhūrtas, each roughly 48 minutes long. This division
is used to select auspicious times (śubha muhūrta) for religious
ceremonies, rites, and important life events such as marriages,
transportation, or housewarming.
Astronomical and Astrological Significance
Each muhūrta is linked with particular nakṣatras (lunar mansions),
planetary positions, and diurnal cycles, which define its
suitability for certain activities. The classification helps determine
favorable (śubha) and unfavorable (aśubha) timings, ensuring
that actions align with cosmic rhythms.
Usage in Texts
Classical Sanskrit works such as the Sūrya Siddhānta and
Dharmashastra texts describe muhūrta as a unit of time for
calculations, religious rites, and daily scheduling. It is an
essential aspect of Jyotisha (Vedic astrology) for selecting
auspicious moments for spiritual, social, and personal
undertakings.
In summary, मुहूर्त (muhūrta) is a traditional Sanskrit concept
denoting a 48 minute division of a day, used to guide human activities
according to astrological and ritual principles. Its precise
significance and classification vary according to lunar, solar,
and planetary considerations in the Hindu calendar.