The new moon 🌙 for Ramadan was NOT SIGHTED on Sunday night March 10th.  Therefore, in accordance with ICF guidelines Monday, March 11th is the 30th day of Shaban, and Tuesday, March 12th is the first of Ramadan.  Insha’Allah we will pray our first night of Tarawih immediately after Isha salat Monday night, and Tuesday, March 12th will be our first day of fasting.

Hilal Sighting from moonsighting.com