Maha Shivaratri
History & Mythology
Maha Shivaratri—the Great Night of Shiva—holds multiple sacred legends. According to one tradition, it is the night when Lord Shiva performed the Tandava, his cosmic dance of creation, preservation, and dissolution that sets the rhythm of the universe. Another holds it to be the sacred wedding night of Shiva and Parvati, the union of the masculine and feminine principles that sustains all existence.
The most poignant legend belongs to a hunter. Lost in a forest on this night, he climbed a bilva (bael) tree for safety from wild animals below. To keep himself awake through the dark hours, he plucked bilva leaves and absent-mindedly dropped them below—directly onto a Shiva Lingam hidden beneath the tree that he hadn't noticed. By dawn, he had unknowingly completed an all-night worship of Shiva with sacred bilva leaves. When he died years later, Shiva sent messengers for him, recognizing his inadvertent devotion.
The moral is profound: even accidental worship on this night can grant liberation. Devotees fast, keep a vigil from dusk to dawn, and offer bilva leaves, milk, water, honey, and flowers to Shiva Lingams through four watches of the night—the four praharas—each offering representing one quarter of the night's sacred time.
Frequently Asked Questions
How are Hindu festival dates calculated?
Hindu festival dates are calculated using the Panchang — the Vedic almanac based on Tithi (lunar day), Nakshatra (Moon's asterism), and other astronomical factors. Most festivals fall on specific Tithis in particular lunar months. AstroJanamPatrika calculates these using Swiss Ephemeris, making dates accurate to the minute rather than relying on pre-printed almanacs.
What is Tithi in the Hindu calendar?
Tithi is the lunar day in the Hindu calendar, determined by the angular distance between the Moon and Sun in multiples of 12°. There are 30 Tithis in a lunar month — 15 in the waxing phase (Shukla Paksha) and 15 in the waning phase (Krishna Paksha). Most Hindu festivals are tied to specific Tithis, which is why their Gregorian calendar dates change each year.
Why do Hindu festival dates change every year?
Hindu festivals follow the lunisolar calendar, not the Gregorian solar calendar. Because the lunar year is about 11 days shorter than the solar year, festivals drift earlier each year — and an intercalary month (Adhika Masa) is added roughly every 2–3 years to realign the calendar with the solar year. This is why Diwali, Navratri, and other festivals fall on different Gregorian dates each year.
What is Shubh Muhurta for festival rituals?
Shubh Muhurta is the auspicious time window for performing festival rituals, determined by combining Tithi, Nakshatra, Yoga, Vara, and Choghadiya. AstroJanamPatrika calculates the precise muhurta for each festival based on local sunrise, Tithi end times, and auspicious Nakshatras.
What is Purnima and Amavasya?
Purnima is the full moon day (15th Tithi of Shukla Paksha) when Moon and Sun are 180° apart. Amavasya is the new moon day when they are conjunct. Both are highly significant in the Hindu calendar — Purnima for celebrations and Amavasya for ancestor rituals (Pitru Tarpan). Festivals like Holi, Guru Purnima, and Sharad Purnima all fall on Purnima.