https://www.republicworld.com/lifestyle/festivals/when-is-pradosha-vrat-know-date-shubh-muhurat-ritual-and-legend-of-guru-pradosha
Guru Pradosha Vrat 2025: The auspicious time to worship Lord Shiva is when Trayodashi Tithi and Pradosha time overlap.
pradoshavratknowdateshubh