There was no sighting of the new moon, thus Rajab completes 30 days and the 1st of Sha'bān 1442 AH is on Monday, March 15, 2021 inshā'Allāh. 

Allah bless us & the Ummah in Sha'bān & allow us to reach Ramadhan, bless us with Khair and protect from all Sharr, Āmīn.