There are times throughout the year where it is an especially powerful time to daven, or there is a time in someone’s life where they need a special prayer said.
March 7, the 7th of Adar, is the yarzeit of Moshe Rabbeinu, zy"a ( monday night thru Tuesday)
As Moshe Rabbeinu brought us the Torah, how fitting it would be to learn Torah, on his yarzeit, l'ilui nishmaso.