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: 4:51 PM to 6:17 PM — avoid starting new activities during this period. Abhijit Muhurta (12:09 PM–12:55 PM) is the most auspicious window of the day.