Today is Chaturdashi (Shukla Paksha) in the month of Kartik — Ravivara, governed by Revati. Chaturdashi is a neutral Tithi — suitable for routine activities. Rahu Kaal: 4:48 PM to 6:13 PM — avoid starting new activities during this period. Abhijit Muhurta (12:08 PM–12:54 PM) is the most auspicious window of the day.