The Hindu Panchang — tithi, nakshatra, and auspicious times
The Panchang (Sanskrit: पञ्चाङ्ग, "five-limbed") is the traditional Hindu calendar that combines five elements to determine auspicious times for activities — weddings, business openings, religious ceremonies, travel, even when to start eating. Each element answers a different question about the moment in time.
For sunrise/sunset times in any city (which determine many Panchang elements), the sunrise-sunset page calculates them.
The five elements
The Panchang has five parts, all calculated for a specific date and location:
| Element | What it measures | How many possibilities |
|---------|------------------|------------------------|
| Tithi | Lunar day | 30 |
| Nakshatra | Moon's stellar position | 27 |
| Yoga | Sun-moon angular relationship | 27 |
| Karana | Half-tithi | 11 |
| Vara | Day of week | 7 |
Together, these five "limbs" describe the moment with much more granularity than just the Gregorian date.
Tithi (lunar day)
Tithi is the moon's phase relative to the sun. Each tithi is the time the moon takes to gain 12° on the sun. Since the moon's relative speed varies, tithis aren't exactly 24 hours — they range from about 19 to 26 hours.
There are 30 tithis in a lunar month: 15 during the waxing moon (Shukla Paksha) and 15 during the waning moon (Krishna Paksha).
Tithis have names: Pratipada (1st), Dwitiya (2nd), Tritiya (3rd), and so on, up to Purnima (full moon, 15th of Shukla Paksha) and Amavasya (new moon, 15th of Krishna Paksha).
Specific tithis are auspicious or inauspicious for specific activities:
- Ekadashi (11th): traditional fasting day
- Chaturthi (4th): Ganesh-related observances
- Purnima (full moon): many religious observances
- Amavasya (new moon): ancestral rituals
- Some tithis are considered generally inauspicious for weddings or major commitments
Nakshatra (lunar mansion)
The sky is divided into 27 (or sometimes 28) sections called nakshatras, each spanning 13° 20' of celestial longitude. The nakshatra of the day is whichever section the moon is in.
Each nakshatra has a name and traditional associations:
- Ashwini — health, healing
- Bharani — death, transformation
- Krittika — fire, purification
- Rohini — fertility, abundance
- Mrigashira — searching, gentleness
- ... (22 more)
Nakshatras are used in Vedic astrology, naming children, and timing significant events.
Yoga (sun-moon relationship)
Yoga is calculated from the combined longitudes of the sun and moon. There are 27 yogas, each spanning 13° 20'. The yoga changes as the sun and moon move.
Yogas have names like Vishkambha, Priti, Ayushman, Saubhagya. Some are considered auspicious; some inauspicious. Specific activities are recommended during specific yogas.
Karana (half-tithi)
Each tithi is divided into two karanas. There are 11 distinct karanas (some repeat across tithis). Karanas are used for finer-grained timing of activities.
Vara (day of week)
Simply the day of the week — Sunday through Saturday. Each day has a planetary association:
- Ravivar (Sunday): Sun
- Somavar (Monday): Moon
- Mangalvar (Tuesday): Mars
- Budhvar (Wednesday): Mercury
- Guruvar (Thursday): Jupiter
- Shukravar (Friday): Venus
- Shanivar (Saturday): Saturn
Specific days are considered auspicious for specific deities and activities.
Reading a Panchang
A traditional Panchang for a single day shows all five elements:
> Date: 2026-05-21
> Tithi: Shukla Pratipada
> Nakshatra: Mrigashira
> Yoga: Saubhagya
> Karana: Bava
> Vara: Guruvar (Thursday)
A practitioner uses this to determine whether the day is auspicious for the activity they're planning. Different activities have different optimal Panchang configurations.
Using Panchang in modern life
Most observant Hindus use Panchang for:
- Religious observances: festivals, fasts, prayers
- Major life events: weddings, baby naming (namakaran), thread ceremonies (upanayana)
- Business decisions: opening a new business, signing contracts
- Travel timing: starting a journey at an auspicious moment
- Daily prayers: timing of specific worship
For most casual purposes, the Panchang is consulted via apps, printed almanacs, or family priests. Detailed reading requires training.
Solar vs lunar elements
The Panchang combines solar and lunar elements:
- Tithi, Yoga, Karana are based on lunar positions (relative to sun)
- Nakshatra is based on lunar position (relative to fixed stars)
- Vara is based on the solar 7-day week
This combination is uniquely Hindu/Vedic. Other calendar systems either use purely lunar (Hijri) or purely solar (Gregorian) approaches.
Regional variations
Different regions of India use slightly different Panchang systems:
- North India: most common version, used widely
- South India: Drik Panchang (which varies by city/latitude) and Vakya Panchang (which uses traditional astronomical formulas)
- Bengal, Kerala, Tamil Nadu: each has regional variations
- Maharashtra: distinct cycle considerations
The differences are usually small but matter for precise muhurta calculations.
Calculating Panchang for any day
Modern apps and websites do this automatically. For any date and location, they calculate:
1. The tithi (using astronomical lunar position)
2. The nakshatra (using astronomical lunar position)
3. The yoga (sun-moon longitude sum)
4. The karana (half-tithi position)
5. The vara (day of week)
The math involves precise astronomical calculations. Manual calculation is impractical for most people.
What's an "auspicious time" (muhurta)?
A muhurta is a 48-minute auspicious window within the day. Muhurta calculation considers:
- Day's tithi, nakshatra, yoga, karana
- Day's vara
- Sunrise and sunset of the location
- Sometimes specific activity (wedding muhurta, business muhurta, etc.)
A skilled astrologer or Panchang reader picks specific muhurtas for specific activities. The output is something like "the 28th muhurta after sunrise on Tuesday, May 25" — a specific 48-minute window.
FAQ
Do all Hindus follow the Panchang?
Use varies widely. Devout traditional Hindus consult it for major decisions. Many modern Hindus consult it only for religious observances. Some don't follow it at all in daily life.
Is the Panchang related to astrology?
Closely. Vedic astrology (jyotish) draws heavily on Panchang elements. The nakshatras, tithis, and yogas are all astrological concepts as well as calendar concepts.
Does the Panchang vary by location?
Yes. Some elements (tithi, yoga, karana, nakshatra) are calculated relative to the moon's position, which is the same globally — but the clock time of transitions varies by location. Vara depends on local time. So a Panchang calculation must specify a location.
What's the difference between Panchang and the Hindu calendar?
Panchang is the daily-element system (tithi, nakshatra, etc.). The Hindu calendar (Vikram Samvat or Shaka Samvat) is the year-month-day system. Both are interrelated but distinct.
Can I find auspicious times for my city today?
Use a Panchang app or website specific to your tradition. Many websites publish daily Panchang for major cities. Apps like Drik Panchang, Hindu Panchang, etc., are widely used.
What about specific muhurtas for weddings?
Wedding muhurtas are typically calculated by family priests considering: the couple's birth charts, current Panchang, family traditions, and astrological compatibility. Most major weddings consult specialists.
Bottom line
The Panchang is the Hindu calendar system combining five elements (tithi, nakshatra, yoga, karana, vara) to describe each day. It's used for religious observances, major life events, and timing decisions. Modern apps and websites calculate Panchang automatically for any date and location.
For sunrise/sunset times that anchor many Panchang calculations, the sunrise-sunset page handles them for any city.