Five Limbs of Time

Panchanga means "five limbs" — the five elements that together constitute any moment in the Hindu calendar. No single element determines whether a time is auspicious; all five are considered together, and their interaction determines the quality of the moment. This is why two dates that look equally ordinary in the Gregorian calendar can have vastly different Panchanga values.

Tithi — The Lunar Day

A Tithi is not a solar day. It is the time it takes the Moon to gain twelve degrees on the Sun — roughly 23.6 hours on average, but varying between 20 and 27 hours. This means a Tithi can begin mid-morning and end before the following morning, or span from evening to the next afternoon. The Tithi in effect at sunrise governs the day for most purposes. There are thirty tithis in a lunar month, and each carries specific qualities — some are considered excellent for beginning new projects, some for travel, some for rituals, and some (particularly the 4th, 8th, and 14th) are considered inauspicious for major undertakings.

Vara — The Weekday

Each day of the week is governed by a graha. Sunday (Ravivar) is the Sun's day; Monday (Somvar) is the Moon's; Tuesday (Mangalvar) is Mars'; Wednesday (Budhvar) is Mercury's; Thursday (Guruvar) is Jupiter's; Friday (Shukravar) is Venus'; Saturday (Shanivar) is Saturn's. Certain activities align naturally with the governing graha's quality — beginning education on Thursday (Jupiter), commercial contracts on Wednesday (Mercury), spiritual practice on Monday (Moon).

Nakshatra — The Lunar Mansion

The twenty-seven (or twenty-eight) nakshatras are divisions of the zodiac of approximately 13.3 degrees each, used to track the Moon's daily position. The nakshatra in which the Moon sits on any given day carries specific qualities — some are mobile (good for travel), some fixed (good for permanent installations and long-term commitments), some soft (good for artistic and relational activities). Abhijit, the 28th nakshatra, occupies the midday period and is universally auspicious when it appears.

Yoga — The Sun-Moon Combination

Yoga in the Panchanga sense (not the physical practice) is calculated by adding the longitude of the Sun and Moon and dividing by thirteen degrees. The result falls into one of twenty-seven yogas, each with a name and quality ranging from Vishkambha (highly inauspicious) to Siddhi and Shubha (highly auspicious). Vaidhriti and Vyatipata are the two most avoided yogas for major ceremonies.

Karana — The Half-Day Unit

A Karana is half a Tithi — approximately twelve hours. There are eleven Karanas total, four of which repeat through the lunar month and four of which are "fixed" (appearing only once). Bava, Balava, Kaulava, and Taitila are generally positive; Vishti (Bhadra) is the most inauspicious and is specifically avoided for travel, surgery, and new beginnings.

Reading the Panchanga

A qualified jyotishi reads all five limbs together, weighting them against the specific purpose of the inquiry. A wedding muhurat requires different Tithi, Nakshatra, and Yoga combinations than a business launch. This is why the Panchanga is not self-service — the interaction of the five limbs, the purpose of the activity, and the kundalis of the participants creates a specificity that requires trained judgment rather than a lookup table.