To speak about a religion, kindly go through its scriptures first, unbiased. And when you fully understand the message, then only you have a right to give your opinion. As regards Islam, unless you read and understand the Glorious Qur'an, every time you talk about it, you will fail, your opinion will have no effect on people. Once you try to honestly understand it, you will forget to say that Islam is just 1500 years old. You will realize that Adam and Eve(May Peace Be Upon Them, the first people on the earth, were muslims. I won't talk about Auranzeb, because there are more reliable authors who praise him. Even if he was not a good ruler, you have no right to blame his religion. So, my kind suggestion to all people who have misconceptions about Islam is to read and understand Glorious Quran.