On Thursday, 18 December 2025, it is Trayodashi of Krishna Paksha, in the month of Posh. The day falls on a Guruvara, traditionally ruled by Jupiter, with the Moon resting in Anuradha nakshatra. Trayodashi is considered an auspicious tithi, so it is a favorable day for new beginnings, ceremonies, or important decisions. Between 3:08 PM and 4:58 PM, Rahu Kaal is in effect; elders advise against starting anything new during this window. The most auspicious moment of the day is Abhijit Muhurta, from 12:47 PM to 1:46 PM — a good slot for anything important. Vrat: પ્રદોષ is observed on Thursday, 18 December 2025, an important fasting day in the Gujarati tradition. Special note: સર્વાર્થ સિદ્ધિ યોગ is active on Thursday, 18 December 2025 — a particularly auspicious combination for important undertakings.
Thirteenth day — good for ceremonies and important decisions
Steadiness — good for long-term commitments
Trayodashi is the 13th day of Krishna Paksha in the month of Posh. Thirteenth day — good for ceremonies and important decisions In the Gujarati Amanta tradition, months end on Amavasya (new moon).
Dhriti is one of 27 Yogas in Vedic astrology, calculated from the combined longitudes of Sun and Moon. Steadiness — good for long-term commitments The Moon is in Anuradha Nakshatra (Pada 2) — Friendly, devotional energy — good for friendship, group work, and spiritual practice.