Since our MP and MLA are in the public glare and also towed by taxing authorities, they are bound to follow the rule of the land and thus I believe every one files their Income tax returns but surely with quite lots of manipulations. Our own chartered accountant would advise as to how to declare our returns to save some money, like wise every MP and MLA would also engage the best consultant to save lots of money by showing decimal account. And being the public representative even the tax authorities wont have the voice to question them as they are in powerful position. But action can be initiated when they loose the power.
'Idhuvum Kadandhu Pogum "
Even this challenging situation would ease