I know his tone of English is not perfect , that's had nothing to do with his opinion . in general Indians had known accent of English .I guess that only picking easy targets to "debate" has nothing to do with his success. In all fairness his style is little more that rapid-fire puffery. In his barrages of words there is precious little content and his mistakes are rarely caught by his audience because he is usually going a million miles an hour. It's almost like he consumes a hefty dose of cocaine prior to his talks... and there is a reason why he is famous in Muslim circles and nowhere else. One reason is due to his errors he isn't actually very good.
Indeed the opposite view/opinion is always contain errors and full of mistakes to some poeple , include you and maybe me