Tableeghaate Imaani app for iPhone and iPad

This Application explaining the details of Roots of religion (Usoole Deen) on Topics
1) Unity of Allah (Tauheed)
2) Justice of Allah ( Adle Elahi)
3) Prophethood (Nabuwat)
4) Succession to the Prophet (Imamat)
5) Day of Judgement (Qiyamat)
In the above matter of Fundamentals in Islam (Usoole Deen) one cannot follow anyone in regard to this matter A person has to satisfy himself by reasoning (Aql-Daleel)

Why is it necessary to investigate the true religion?
What lessons do we derive from the arrangement and discipline of the Universe?
Does this world need an administrator, a Creator ?
Has God commands over all things?
Is God Just? If He is Just,then why these disparities exist ?
Why are Prophets needed ?
Is it necessary for prophets to be chaste pure and free from any defects and impurity ?
What are the Teachings of Islam ?
Who is the Protector of the religion Islam ?
What is Spiritual Guidance? What are its effects?
Hazrat Ali ibne Abi Talib (a.s.)is the Vicegerent and Successor of the Holy Prophet ( S.A.W.W.) of Islam
The Day of Judgement (Qiyamat) ……an eternal fact …..it’s stages ?