The government has imposed a flat duty of Rs. 500/set irresepctive of the value of the set.
A cheaper set will have the same duty as the expensive set, which does not make a fair deal.
Mobile sets ranging from Rs.1800 to Rs.90000 are available in the market. Leveing a flat duty of Rs. 500 / set is illogical as the a person who is buying a cheaper set is paying the same duty as the person buying an expensive set.
May be this is one way of removing the difference between rich and the poor.