Brainliesttt ! 1. -which group or empire brought islamic culture to india? 2. -which leader settle religious arguments and bring peace to india? 3. -what are the “five pillars of faith? ”

1) it depends on which part of India you are talking about, if it is west India which is a part of Pakistan then it is Umayyad caliphate. if the area is the majority of the Indian subcontinent, then it is Mughal empire 
2) I believe it is Quanah Parker
3) the 5 pillars of Islam are: 1) Shahada or the declaration of faith saying that there is no god but god and Muhammad is god's messenger. 2) Salat or recitation of prayers (5 times daily in the direction of the Kaaba in mecca). 3) Zakat or payment to the poor. 4) Sawm or fasting from dusk until dawn in the month of Ramadan. 5) The Hajj or pilgrimage to mecca