प्रदोष व्रत: संध्या में शिव की आराधना की संपूर्ण मार्गदर्शिका

What Is Pradosha Vrat and Its Origin in the Puranas

Pradosha (प्रदोष) literally means 'the removal of sin' — the prefix 'Pra' indicating completeness, and 'Dosha' meaning flaw or blemish. It refers to the twilight period of approximately 1.5 hours beginning 45 minutes before sunset and ending 45 minutes after sunset on the Trayodashi tithi (13th day) of both the Shukla (bright) and Krishna (dark) fortnights — making Pradosha occur twice each month. The Shiva Purana, in its Kotichandravakarana section, narrates the origin of Pradosha Vrat: during the cosmic churning of the ocean (Samudra Manthan), when the deadly poison Halahala threatened to destroy the universe, Lord Shiva drank it to save creation. The Devas and the Moon (Chandra) nursed him back to health, and in gratitude, Shiva promised to be especially accessible and generous to his devotees on the Trayodashi tithi, the day Chandra began to recover his waning light. The Skanda Purana adds the beautiful detail that at the Pradosha moment, Lord Shiva — accompanied by Parvati, Nandi, and the Ganas — dances the Ananda Tandava on the peaks of Mount Meru while all the gods, celestial musicians, and sages assemble to worship him. At this moment of cosmic celebration and divine joy, any sincere prayer offered to Shiva is said to be heard immediately and fulfilled. The veil between the devotee and Shiva becomes thinnest at Pradosha.