The concept of Islam.
Islam is an Arabic word taken from “salm” which means surrender or bow down before the directions of Allan Almighty. Islam is religion of peace, Allah sent many prophets to the people who preached the religion and sent the massage of Allah, the last of prophets is Holy prophet Muhammad peace be upon him. Allah revealed holy Quran upon him and give him task to send massage and directions to the peoples.
The life of Prophet is the model for mankind, there is complete path/way of life in Quran, it is guidance for muslims. Followings are the basic concepts of Islam.

1. Beliefs: our actins describe our belief or thinking, being a muslim it is obligatory for us to have firm belief in oneness of Allah and finality of Prophet Muhammad P.B.U.H. Islam is base of following beliefs.

a) Tauheed & Risalat (Oneness of Allah and Finality of Prophet Muhammad P.B.U.H)
b) Faith of angels
c) Holy books
d) Prophets
e) Life after death
f) Day of judgement.
g) Destiny.

1. Actions: on the bases of beliefs we are obligated to perform certain actions directed by Allah in Holy Quran. These Obligations are called Pillars of Islam, the building of islam is based on these pillars, These are.

a) Salat (Namaz)
b) Saum (Roza)
c) Zakat
d) Hajj.