Pradosh vrat is a Shiva observance kept on Trayodashi tithi every month, in both the Shukla and Krishna paksha. When this Trayodashi falls on a Sunday, it is called Ravi Pradosh — also known as Bhanu Pradosh or Aditya Pradosh. In 2026 this coincidence happens five times — 1 March, 12 and 26 July, 22 November, and 6 December.
Pradosh is the twilight window that begins right after sunset, before night sets in. When Trayodashi tithi and this pradosh window coincide, it is considered the most auspicious moment for Shiva worship — tradition holds that all the gods gather on Kailash to worship Shiva at this hour.
The exact clock time for pradosh kaal varies by city — check that day's panchang page for the precise window.
Shiva remains the presiding deity, though some traditions add a companion worship of Surya (the Sun god) on this Sunday occasion, since Sunday is ruled by the Sun. This is a Sunday-specific emphasis — Shiva worship stays at the core of the vrat.
Sunday is ruled by the planet Surya, so Ravi Pradosh is considered auspicious for health, longevity, fame, confidence and leadership, and strengthening the Sun's placement in one's birth chart.
Tradition holds Shani Pradosh and Soma Pradosh to be the most powerful of the weekday Pradoshas, which is why Ravi Pradosh gets comparatively less independent coverage in general panchang references — this page fills that gap.
Ravi Pradosh, too, can fall in either paksha — in 2026, 1 March, 26 July and 22 November fall in Shukla paksha, while 12 July and 6 December fall in Krishna paksha.
Two distinct legends are associated with Pradosh vrat — one explains why the pradosh window itself is considered sacred, the other is Ravi Pradosh's own distinctive reward story.
When the gods and demons churned the ocean, it released a terrible poison called Halahal, capable of destroying all creation. To protect creation, Shiva himself drank that poison — and from then on came to be known as Neelkanth. This is believed to have happened on Trayodashi, during the pradosh window itself; pleased afterward, Shiva performed his joyful Tandava dance on Kailash — which is why this twilight hour is held to be the most sacred time for Shiva worship.
Ravi Pradosh carries its own distinctive reward story. A poor Brahmin family regularly observed Ravi Pradosh. Their son, travelling to bathe in the Ganga, was caught by thieves along the way but released since he carried nothing of value. Resting under a banyan tree near a city, soldiers mistook him for a thief and arrested him, and the king had him imprisoned. That night, Shiva appeared in the king's dream, declaring the boy innocent and warning of ruin if he was not freed; the next day the king released him and gifted the family five villages — this is the story told of Ravi Pradosh's reward.
All Shiva devotees — regardless of gender or age — observe this vrat for health, longevity, fame, and strengthening the Sun's placement. Couples facing obstacles in marriage, and those wishing for progeny, are believed to observe Ravi Pradosh along with rudrabhishek. It is considered especially beneficial for those whose birth chart shows an afflicted or weak Sun.
A Shiva lingam or murti, bilva leaves, dhatura, water/Gangajal, milk-panchamrit, sandalwood paste, unbroken rice, flowers, incense-lamps, an offering of fruit or green gram, and white clothing where possible.
Fasting is not mandatory — depending on capacity, some keep a full waterless fast, others eat only fruit; some traditions permit only green gram. Red chilli, grains, rice, and plain salt are avoided.
The five-syllable mantra 'Om Namah Shivaya' (meaning: salutations to Shiva) is the core mantra of Pradosh worship. Some traditions also mention the Mahamrityunjay mantra for Ravi Pradosh — its meaning and opening line are enough here, pending a rights review of the full text.
A traditional public-domain Marathi aarti, "Lavathavati Vikraala" by Samarth Ramdas, is sung to Shiva on this occasion — it opens with "Lavathavati vikraala brahmandi maala…"
Maharashtra follows the amanta calendar, where Trayodashi is counted in both pakshas — so Ravi Pradosh can fall in any masa, in either paksha. During the pradosh window, Nandi is worshipped especially at Shiva temples.
Ravi Pradosh (Trayodashi, evening) and Masik Shivratri (Chaturdashi, midnight) are consecutive but distinct tithis — on 12 July 2026 the two fall close together, so the panchang shows the co-label 'Shivratri, Pradosh'.