Narasimha appeared at dusk, so pradosh decides the day.

Narasimha Jayanti is Vaishakh Shukla Chaturdashi, the Chaturdashi of the shukla paksha of Vaishakh, so its date is the day on which this tithi is running in pradosh kaal, the evening after sunset. A tithi begins and ends at a real minute, not at midnight, which is why the moment decides the day, and why the same festival can fall on a different date in another country.
For New Delhi, in IST.
Narasimha Jayanti marks the day Vishnu appeared as Narasimha, half man and half lion, to save his young devotee Prahlad from his own father, the demon king Hiranyakashipu. The Bhagavata Purana tells that Hiranyakashipu had won from Brahma a boon that he could not be killed by day or night, inside or outside, on earth or sky, by man or beast, or by any weapon, and grew so sure of it that he tried to kill his own son for worshipping Vishnu.
Vishnu burst from a palace pillar at pradosh kaal, the twilight that is neither day nor night, took Hiranyakashipu across his lap at the doorway, which is neither inside nor outside, and struck him down with his claws, fulfilling every term of the boon. Because he appeared at this hour, Narasimha Jayanti is kept in pradosh, the evening twilight, rather than at sunrise.
Bathe during the day and take a sankalp for the vrat, to be broken at pradosh after the puja.
Keep the puja for pradosh kaal, the time around sunset, since this is the hour of Narasimha’s appearance.
Place an image of Narasimha, with Vishnu, on a clean cloth facing the doorway, and light a lamp before it as the hour of pradosh nears.
Offer akshat, red flowers, tulsi leaves and coconut, with roli and kalava, as the puja proper begins with pradosh.
Recite the Narasimha Kavacham or a Narasimha Stotra for protection from fear, and read of Prahlad’s devotion, the story the day itself remembers.
Offer sweets as bhog and close the pradosh puja with the aarti, since the fast is kept until this very moment.
Break the vrat after the pradosh puja, since the fast is kept for this hour, not for the next sunrise.
Source: Bhagavata Purana, Canto 7
Hiranyakashipu, through long and severe tapasya (austerity: fasting and meditation kept for years), won from Brahma a boon so carefully worded that he believed no one could ever kill him. Sure of it, he took the heavens from the gods and demanded that all worship him alone.
His own son Prahlad, however, would worship only Vishnu, and no punishment his father set, poison, fire, elephants or the edge of a cliff, could shake the child’s devotion or harm him, since Vishnu protected him each time.
Mocking him, Hiranyakashipu asked where this Vishnu was, and struck a palace pillar with his mace. At once the pillar burst open, and Narasimha, fierce and roaring, emerged from it at the twilight hour. He seized Hiranyakashipu at the doorway, laid him across his lap, and tore him open with his claws, for no weapon, no place and no hour named in the boon could stop him.
Afterwards Narasimha blessed Prahlad, who had never asked anything for himself through all his suffering, and devotees since have turned to this fierce form for protection from fear and from tyranny.
What to do
What to avoid
Narasimha is worshipped with particular devotion in South India, above all at Ahobilam and Simhachalam in Andhra Pradesh, both held to be places of his appearance, where the day is kept with larger temple rites. In North India the day is usually a home vrat and puja.
Since this is Shukla paksha, Amanta and Purnimanta calendars both call the month Vaishakh. The day is chosen by the Chaturdashi that holds through pradosh, not by sunrise, so it can fall a day apart between a city in the west of India and one further east, or abroad.
Narasimha Jayanti 2027 is on Tuesday, 18 May 2027, in New Delhi. Pick your city at the top for your own date and times.
In IST, Chaturdashi begins on 18 May, 4:04 PM and ends on 19 May, 4:03 PM. Narasimha Jayanti is kept after sunset (pradosh), which is why it falls on 18 May.
Thursday, 30 April 2026, in New Delhi.
Sunday, 7 May 2028, in New Delhi.
Narasimha Jayanti is kept on the day its tithi, Chaturdashi, is running in pradosh kaal, the evening after sunset. The tithi begins and ends at the same instant all over the world, but sunset comes at its own hour in every place, so in the US or UK the day that holds it can be a day earlier than in India. Pick your city in the box at the top and every date and time on this page is worked out for it.
Make your free kundli, or ask any of 24 astrologers what this year holds for you. You pay by the minute.


