lack of moral training, the main reason. and its not restricted to the csps. aren't doctors as much intelligent as csps, still, do they not exploit their patients? The whole of our society is suffering from moral down fall, both the educated ones and the uneducated ones (as reflected from the saas - bahu-nand-or any family relations, the fruit sellers decieves the customer, the character of some of the some of the ulemas not upto the mark and the people following them blindly and so on)