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Hindu Calendar

Hindu Calendar 2026

Daily tithi, nakshatra, sunrise, sunset and festivals. Tap any date for full details.

Today's Panchang
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Vikram Samvat
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Today Occasion Ekadashi / Purnima / Amavasya Holiday

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August 2026 Details

What is the Hindu Calendar?

The Hindu calendar, also known as the Panchang, is one of the oldest timekeeping systems still in daily use. Unlike the Gregorian calendar that simply follows the Sun, the Hindu calendar is lunisolar - it tracks both the Moon's phases and the Sun's movement to mark days, months and festivals with remarkable accuracy.

Every date in the Hindu calendar carries rich information: the Tithi (lunar day), Nakshatra (birth star), Yoga, Karana, Vaar (weekday), along with sunrise, sunset, moon sign and shubh muhurat. This is why millions of Indian families consult it before weddings, housewarming, starting a business or any important event.

The calendar is built on the ancient concept of [Hindu calendar](https://en.wikipedia.org/wiki/Hindu_calendar) systems, which evolved over thousands of years and remain central to festivals, rituals and daily life across India.

How the Hindu Calendar Works

A Hindu month begins with the new moon or full moon, depending on the regional system. North India traditionally follows the Purnimanta system (month ends on full moon), while South India follows the Amanta system (month ends on new moon). Both systems use the same 30 lunar days called tithis.

Each month is split into two halves of 15 days: Shukla Paksha (the bright half, when the Moon waxes) and Krishna Paksha (the dark half, when the Moon wanes). Festivals fall on specific tithis, which is why their dates shift each year on the Gregorian calendar.

The 12 Months of the Hindu Calendar

Chaitra - the first month, beginning with the new year, and home to Chaitra Navratri.
Vaishakha - the month of Akshaya Tritiya and Buddha Purnima.
Jyeshtha - marked by Vat Purnima and the intense summer heat.
Ashadha - brings the monsoon and the Rath Yatra of Lord Jagannath.
Shravana - the holiest month, with Shravan Somvar fasts and Raksha Bandhan.
Bhadrapada - the month of Ganesh Chaturthi and Krishna Janmashtami.
Ashwin - home to Navratri, Durga Puja and Diwali preparations.
Kartik - the month of Diwali, the festival of lights.
Margashirsha - known for the Bhagavad Gita Jayanti.
Pausha - brings Makar Sankranti and the harvest celebrations.
Magha - home to Maha Shivratri and Vasant Panchami.
Phalguna - the last month, celebrated with Holi, the festival of colours.

Frequently Asked Questions

Why do Hindu festival dates change every year?
Hindu festivals are based on tithis (lunar days), not fixed Gregorian dates. Since the lunar year is shorter than the solar year, festival dates shift by about 11 days each year on the standard calendar.
What is the difference between Purnimanta and Amanta months?
In the Purnimanta system (common in North India), a month ends on the full moon. In the Amanta system (common in South India), a month ends on the new moon. Both use the same 30 tithis, but the month names and start dates differ by about two weeks.
What is a Tithi?
A tithi is a lunar day, calculated from the angular distance between the Sun and Moon. There are 30 tithis in a lunar month - 15 in Shukla Paksha and 15 in Krishna Paksha. Each tithi spans about 12 degrees and can last from 19 to 26 hours.
How is the Hindu calendar used for choosing muhurat?
A shubh muhurat is chosen by matching a favourable tithi, nakshatra and weekday while avoiding Rahu Kaal and other inauspicious periods. The calendar marks these windows so families can plan weddings, housewarming and other events with confidence.