Explain the main teaching of Islam?

1)  The five pillars of Islam are 5 basic acts of Islam which are considered mandatory by Muslims and are considered as foundation of Muslim life.

2)  They are summarised in famous Gabriel and it consists of Muslim life, prayer, concern for the needy, self purification and pilgrimage.

3)  They are:
a.  Shahadah – declares that there is no God except Muhammad who is the messenger of God 

b.  Salat – prayer 5 times a day 

c.  Sawm – fasting and self – control during the blessed month of Ramadan

d.  Zakat – giving 2.5% of one’s savings to the poor and needy