Today is Trayodashi (Shukla Paksha) in the month of Shravan — Ravivara, governed by Uttara Ashadha. Trayodashi is an auspicious Tithi — favorable for new beginnings, ceremonies, and important decisions. Rahu Kaal: 5:35 PM to 7:12 PM — avoid starting new activities during this period. Abhijit Muhurta (12:18 PM–1:10 PM) is the most auspicious window of the day. Today is પ્રદોષ — an important fasting day in the Gujarati tradition. Special: સર્વાર્થ સિદ્ધિ યોગ is active today — highly auspicious for important activities.